Google Expeditions AR Pioneer Program: Available Tours

	A	B		C	D	E	F	G
1	Google Expeditions AR Pioneer Program: Available Tours
2		Expedition Lesson		Objects	Link to Object Images	Brief Description	Link to Lesson Plan	Corresponding VR Expeditions

3		A Closer Look at Sharks		1 - Dusky Shark (Carcharhinus obscurus) 2 - Bronze Whaler 3 - Bull Shark (Carcharhinus leucas) 4 - Sicklefin Lemon Shark (Negaprion acutidens) 5 - Silky Shark (Carcharhinus falciformis) 6 - Spinner Shark (Carcharhinus brevipinna) 7 - Smalltail Shark (Carcharhinus porosus) 8 - Oceanic Whitetip Shark (Carcharhinus longimanus)	Image Slide Coming Soon	There are over 460 species of the fish known as sharks on the planet. While there are differences between shark species, all sharks have skeletons made of cartilage; multiple rows of pointed, serrated teeth; sensory organs beneath the skin to detect movement and pressure changes in the water; tough skin covered in scales; and an exceptional sense of smell. In this lesson you’ll learn more about several species of sharks, the apex predators of the seas and oceans.
4		A Closer Look at Sharks (Part 2)		1 - Great White Shark 2 - Caribbean Reef Shark 3 - Tiger Shark 4 - Blue Shark 5 - Pigeye Shark 6 - School Shark 7 - Silvertip Shark 8 - Grey Reef Shark		There are over 460 species of the fish known as sharks on the planet. While there are differences between shark species, all sharks have skeletons made of cartilage; multiple rows of pointed, serrated teeth; sensory organs beneath the skin to detect movement and pressure changes in the water; tough skin covered in scales; and an exceptional sense of smell. In this lesson you’ll learn more about several species of sharks, the apex predators of the seas and oceans.
5		A Closer Look at Volcanoes		1 - Volcano formation 2 - Types of volcano 3 - Stages of a volcano 4 - Ring of Fire 5 - Mt. Fuji 6 - Mt. St Helen	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit?ts=59b7f612#slide=id.g3a91eebfd0_265_0	Volcanoes are one of Earth’s great natural phenomena. In this expedition, we explore the inner and outer workings of a volcano and take a look at what makes volcanoes such a powerful force.		Earthquakes, Nepal After The Quake,
6		A Look at Earthquakes		1 - Crust 2 - Ring of Fire 3 - Epicenter 4 - Seismograph 5 - Earth's Rotation 6 - Transform Fault Earthquakes 7 - Richter Scale	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit#slide=id.g3077008e2c_43_5	Earthquakes are a natural phenomenon caused by the surface of the Earth shifting. This movement is caused by tectonic plate movement and rocks vibrating under stress. Earthquakes range in size and intensity and can occur near the surface or deep within the lithosphere.
7		African Animals		1 - Heron 2 - Mallard 3 - African Buffalo 4 - African Elephant 5 - Gazelle 6 - Zebra	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit?ts=59b7f612#slide=id.g38c2130a2e_185_0	The continent of Africa comprises a wide array of habitats—from grasslands to rainforests to deserts—and it is home to over a million animal species. Thousands of people travel to Africa each year to witness dramatic displays of bountiful wildlife living on their native turf.		Adaptation, Borneo Rainforest, Animal Adaptations, Discover Adaptations at the Discovery Centre, The Congo by The Wildlife Conversation Society, Victoria Falls, Wildlife Careers, Biomes, Biodiversity and Preservation, Galapagos Islands, Six Wetlands, The Great Migration
8		Revolutionary War		1 - Washington’s Dress Sword 2 - Liberty Bell 3 - Cannon 4 - Powder Horn 5 - Fife	Image Slide Coming Soon	The American Revolution, which lasted 7 years between 1776 and 1783, was a revolt of American colonists against the British government. After intense fighting and overcoming extreme disadvantage, the colonists succeeded in defeating the British at the Battle of Yorktown in 1781, winning the revolution. Although the Battle of Yorktown was the final battle in 1781, the revolution did not officially end until 1783 when the peace treaty with England was signed.
9		Ancient Egyptian Tools		1 - Saw 2 - Chisel 3 - Bow Drill 4 - Wooden Mallets 5 - Adze	Image Slide Coming Soon	Ancient Egyptian carpenters and stonemasons used sophisticated hand tools to cut and shape wood and stone, enabling them to create everything from temples to coffins to fine jewelry. The earliest tools were made from stone and wood, while later tools were crafted of metals, including copper, bronze, and iron. In this lesson, we’ll examine some of the most commonly used tools in ancient Egypt.
10		Animal Camouflage		1 - Zebra 2 - Cephalopod 3 - Fish 4 - Butterfly 5 - Giraffe 6 - Gazelle	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit#slide=id.g307d8aa06f_53_0	In nature the purpose of survival is to live long enough to pass on your genes to the next generation. Prey species need to be able to avoid being eaten and predator species need to catch those animals in order to survive. One of the most common forms of both defense and attack is the same trait, camouflage.		Bees and the Production of Honey
11		Art History - Impressionism		1 - Dance at Le Moulin de la Galette, 1876 2 - The Water Lilies - Morning 3 - Houses at Bougival (Autumn), 1870 4 - The Child’s Bath, 1893 5 - Paris Street, Rainy Day, 1877 6 - The Millinery Shop, 1879/86	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit?ts=59b7f612#slide=id.g38c2130a2e_185_13	Impressionism was a groundbreaking art movement in its day. The practitioners moved from studio based, formal painting, using line and contour to painting real life scenes outside, using free brush strokes. This tour gives an overview of these radical artists’ work.		Into the Cell, Inside a Cell, Photosynthesis
12		Basic Biology - Cell Membrane Functions		1 - Phagocytosis: How a Cell Eats 2 - Pinocytosis: How a Cell Drinks 3 - The Osmosis Process 4 - Osmosis inan Isotonic Solution 5 - Osmosis in a Hypertonic Solution 6 - Osmosis in a Hypotonic Solution		Cells are the basic building blocks of nearly every living thing, and while they come in a vast array of shapes and sizes and perform many different tasks, many share certain basic functions. This lesson explores some of the different ways cell membranes, the outermost layer of the cell, interact with the outside world.
13		Basic Landforms		1 - Mountain 2 - Hill 3 - Plateau 4 - Plain 5 - Butte 6 - Valley 7 - Canyon	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit#slide=id.g25403d2799_0_58	A landform is a natural feature on the Earth’s surface. These include large landforms like mountains, canyons and volcanoes but also includes smaller features like hills, ponds and plains. The largest types of landforms are oceans and continents. Man made features such as harbours and canals are not included in the definition of landforms, nor are geographic features such as deserts or forests.	https://goo.gl/8DN3Yn
14		Bees		1 - External anatomy of a bee 2 - Interior bee anatomy 3 - Structure of a bee hive 4 - Threats to bees 5 - Pollination 6 - Honey	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit?ts=59b7f612#slide=id.g38c2130a2e_185_26	Bees are one of the most essential animals on the planet. Countless of other species rely on bees in order to survive. Without bees many plants are unable to reproduce. It is estimated that up to 85% of plant crops grown for human consumption is depended on bee pollination.
15		Bridges		1 - Bixby Creek Bridge in Big Sur 2 - Millau Viaduct Bridge, France 3 - Great Belt Fixed Link Bridge 4 - Bosphorus Bridge 5 - Akashi Kaiky Bridge 6 - Sydney Harbor Bridge, Sydney, Australia 7 - Tsing Ma Bridge, Hong Kong, China 8 - Brooklyn Bridge, New York City, New York 9 - Mackinac Bridge 10 - Alcántara Bridge, Alcántara, Spain	Image Slide Coming Soon	A bridge is a structure that allows you to easily travel over difficult or otherwise impassable terrain, such as a valley or river. For thousands of years, humans built bridges using a variety of materials, and as technology advanced, bridge design became more complex. Today, bridges reach heights and lengths that were previously thought impossible.
16		Castles		1 - Motte and Bailey Castle 2 - Norman Stone Castles 3 - Gothic Castles 4 - Concentric Castles 5 - Fantasy Castles		Castles are fortified structures built in order to defend an area or region. The original castles were built from wood in the 9th and 10th centuries, however, by the 1000s, they began to be built from stone. Although castles vary in size and structure, most have the same basic features such as a keep, curtain wall and a moat.
17		Cells		1 - Plant cell 2 - Protein 3 - Carbohydrates 4 - Lipids 5 - Chloroplast	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit?ts=59b7f612#slide=id.g38c2130a2e_185_39	Cells are the smallest unit of living organisms. Living organisms can consist of only one cell (like bacteria) or over 200 different types of cells (like a human). Cells can have specialised roles, for example brain cells have a different structure and function to cells found in the stomach.		Antarctica, Australia, Europe in Three Dimensions - and More, Europe in Two Dimensions
18		Circulatory System		1 - Full circulatory system 2 - Right atrium 3 - Right ventricle 4 - Pulmonary artery 5 - Left atrium 6 - Left ventricle 7 - Aorta 8 - Capillary	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit#slide=id.g30b7fd3ea6_144_64	The circulatory system transports blood, respiratory gases—among them, oxygen and carbon dioxide—nutrients, and other metabolic products throughout the body of an organism. The structural elements of the human circulatory system are the lungs, heart, blood, and blood vessels, including veins, arteries, and capillaries.
19		Comets		1 - The Oort Cloud 2 - Nucleus of a Comet 3 - Coma and Tail 4 - Orbit		Comets are clusters of ice, gas and dust that orbit the planets or sun in space. There are currently 3,520 known comets orbiting our sun, many of which are the size of a small town.
20		Computer Graphics		1 - Vintage games 2 - Vertices 3 - Shapes 4 - Texturing and shading 5 - Ray tracing and light	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit?ts=59b7f612#slide=id.g38c2130a2e_185_249	Computer graphics are visual objects created by computers and designed to be displayed on a screen. These images are created by a range of specialized software.
21		Computers		1 - Power Supply 2 - CPU Cooler 3 - RAM 4 - Processor 5 - Motherboard 6 - Graphics Card 7 - Hard Disk Drive	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit?ts=59b7f612#slide=id.g38c2130a2e_231_0	Computers and the Internet influence nearly every facet of daily life today. But as our devices get smaller and easier to use, people seem to know less and less about how they work. In this lesson, we’ll examine the parts of a basic desktop PC.	https://goo.gl/6Z1EPr	Into the Cell
22		Continents - Topographical		1 - Africa 2 - Asia 3 - Europe 4 - North America 5 - South America 6 - Antarctica 7 - Australia	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit#slide=id.g3077008e2c_56_0	A continent is a large landmass. Earth has seven continents, with the majority of them containing many countries within. Each continent has a range of different physical features.
23		Corals		1 - Chalice Coral 2 - Sea Fan 3 - Favia 4 - Favites 5 - Fungia 6 - Goniastrea		Corals are early complex life forms, having first appeared in the Cambrian period about 542 million years ago. They are invertebrate marine organisms that usually live in compact colonies composed of many individual polyps. Colonies of corals with hard, bony exoskeletons can build up over generations to form reefs.
24		Corals (Part 2)		1 - Xenia 2 - Platygyra 3 - Trachyphylia 4 - Zoanthids 5 - Grooved Brain Coral		Corals are early complex life forms, having first appeared in the Cambrian period about 542 million years ago. They are invertebrate marine organisms that usually live in compact colonies composed of many individual polyps. Colonies of corals with hard, bony exoskeletons can build up over generations to form reefs.
25		Da Vinci's Inventions		1 - The Renaissance Man 2 - The Leocopter 3 - Giant Crossbow 4 - Canal Lock 5 - Self Propelled Cart 5 - Armoured Tank 7 - Robotic Knight 8 - Flying Machine	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit#slide=id.g25403d2799_0_82	Leonardo da Vinci was a scientist and inventor who was born in 1452 in Italy. He is widely recognised as a prolific inventor today, however many of his inventions were never built during his lifetime. He drew many sketches and images of his ideas, but either lost fascination with creating them or was never in a position to persuade any of his rich patrons to fund the building of his designs.
26		Dinosaurs		1 - Tyrannosaurus Rex 2 - Velociraptor 3 - Stegosaurus 4 - Iguanodon 5 - Triceratops 6 - Parasaurolophus	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit#slide=id.g25403d2799_0_97	Dinosaurs first appeared in the fossil record about 230 million years ago. For millions of years, they were the dominate land animal on the planet. About 66 million years ago, these ancient reptiles became extinct—possibly as a result of an asteroid collision with Earth that dramatically changed the climate.
27		DNA & RNA		1 - Chromosome 2 - Double Helix Structure 3 - Translation 4 - Transcription 5 - Ribosome 6 - RNA 7 - tRNA picking up amino acids	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit#slide=id.g25403d2799_0_110	Present in most cells in all living things, DNA (deoxyribonucleic acid) is a molecule that carries all the information needed to create an organism. This information is a genetic inheritance—DNA is passed from parents to children in cell structures called chromosomes. RNA (ribonucleic acid) is DNA’s helper. It carries instructions from DNA for the creation of proteins. Join this tour to learn more about the way in which DNA and RNA interact to build bodies.
28		Ecosystem of a Coral Reef		1 - Sea Sponge 2 - Sea Anemones 3 - Bryozoans 4 - Marine Flatworm 5 - Echinoderms 6 - Crustaceans 7 - Octopus 8 - Fish 9 - Sea Turtle 10 - Sea Snake	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit#slide=id.g307d8aa06f_61_20	Coral reefs are unique ecosystems that only exist within a narrow band of parameters. Coral reefs need clear, warm, shallow water which is unpolluted. The first three requirements restrict their growth to specific areas around the planet, the last requirement threatens the coral reefs that currently do exist. Within coral reefs live an astounding array of unique creatures, many of which entirely depend on the coral reef for their survival.
29		Ecosystem of a Coral Reef		1 - Kora 2 - The Djembe 3 - The Kalimba 4 - The Udu 5 - The Talking Drum 6 - The Balafon 7 - The Mbira	Image Slide Coming Soon			Nepal After the Quake, Volcanoes, Earthquakes, Nuclear Disaster Aftermath: The Fall OUt, Volcanes Around the World, Tolbachik Volcano, Hawaii Volcanoes National Park, Earth Timeline
30		Discover Egypt		1 - The Pyramids at Giza 2 - The Great Sphinx 3 - Temple of Edfu 4 - Mummy 5 - Tutankhamun 6 - Queen Nefertiti 7 - Pharos of Alexandria	Image Slide Coming Soon	Beginning in around 3100 B.C., Egypt became the largest, richest, and most powerful civilization in the Mediterranean world, a position it held for almost 3,000 years. In this lesson, you’ll get a close look at some of the hallmarks of that early Egyptian world.
31		Electricity		1 - Charge 2 - Electron 3 - Static electricity 4 - Circuits 5 - Voltage and current 6 - Inside a battery 7 - Atom 8 - Insulators	Image Slide Coming Soon	Electricity is a form of energy human use to power electronic devices. Almost everything with an ‘on’ button is powered by electricity; from lights, to toys, to fridges to AR apps. Electricity is the flow of subatomic particles called electrons.
32		Electromagnetism		1 - What is magnetic flux? 2 - Increasing Flux 3 - Decreasing Flux 4 - Moving the Conductor 5 - The Right-Hand Rule 6 - AC Generator 7 - Electromagnetic wave B and E fields	Image Slide Coming Soon	Electromagnetism is the basis of our society because it is how we generate electricity. The basic principle is that a change in magnetic flux will generate an electric current in a nearby conductor. This lesson will demonstrate and help you quantify this principle.
33		Endocrine system		1 - Pituitary gland 2 - Thyroid gland 3 - Parathyroid glands 4 - Adrenal glands 5 - Pancreas 6 - Testes 7 - Ovaries 8 - Liver	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit?ts=59b7f612#slide=id.g38c2130a2e_185_234	The endocrine system is responsible for the production and transportation of hormones in the human body. Hormones are chemicals which control a wide range of processes including fertility, metabolism, growth and can heavily influence behavior and moods.		Color
34		Energy		1 - Kinetic energy 2 - Potential energy 3 - Food 4 - Fossil fuels 5 - Joules	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit?ts=59b7f612#slide=id.g38c2130a2e_185_222	Energy is what organisms use to live, what is used to power natural processes such as earthquakes, sunlight and wind and also used by humans for various processes. Energy comes in many different forms and can be created many different ways.		Photosynthesis, Inside the Cell, Into a Cell
35		Engines		1 - Spark plugs 2 - Valves 3 - Piston 4 - Crankshaft 5 - Sump 6 - Full engine	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit?ts=59b7f612#slide=id.g38c2130a2e_185_104	An engine is a system of moving parts that converts one form of energy into motion. Cars powered by fossil fuels use an internal combustion engine to move.	https://goo.gl/8DN3Yn
36		Evolution of Textiles		1 - Flying Shuttle 2 - Spinning Jenny 3 - Water Frame 4 - Power Loom 5 - Cotton Gin 6 - Steam Engines		Humans have been weaving for at least 30,000 years. When humans began to weave is hard to discover as woven objects degrade quickly and it is very rare to find ancient woven items. During the Industrial Revolution weaving became big business and clothes were about to be manufactured cheaply.
37		Fertilization and Pregnancy		1 - Sperm and egg 2 - The female reproductive system 3 - Male reproductive organ 4 - Fertility cycle 5 - Fertilization 6 - Zygote	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit?ts=59b7f612#slide=id.g38c2130a2e_185_209	The offspring of most animals, including humans are formed through sexual reproduction. This means that a male and a female’s reproductive cells join together, where each cell or gamete contains half the genetic information of a normal cell. The moment when the 2 gametes meet is known as fertilization.
38		Fish		1 - Ray Finned Fish 2 - Lobe Finned Fish 3 - Chimaera 4 - Rays 5 - Sharks 6 - Hagfish 7 - Lampreys	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit#slide=id.g25403d2799_0_140	Fish are aquatic animals that are unable to breathe above the surface. There are over 32,000 different species of fish on Earth, separated into different classes including; ray finned, lobe finned, chimaera, rays and sharks.
39		Food Chains		1 - Sun 2 - Plants and Herbivores 3 - Omnivores 4 - Scavengers 5 - Energy Pyramid	Image Slide Coming Soon	All living things need energy to live and grow. Nearly all living things get energy, directly or indirectly, from the sun. A food chain is a way to trace the path of energy through the living things in an ecosystem.
40		Forces of Nature		1 - Tornado 2 - Hurricane 3 - Tsunami 5 - Volcanic Eruption 6 - Earthquakes	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit#slide=id.g25403d2799_0_154	What do tornados, hurricanes, tsunamis, volcanoes, and earthquakes have in common? They’re all natural occurrences, and they can all leave devastation in their wake. On this tour, you’ll get a bird’s eye view of some of nature’s most violent expressions.		Viruses
41		Forms of energy		1 - Nuclear energy 2 - Hydroelectric dam 3 - Pumped storage 4 - Watermill 5 - Geothermal plants 6 - Solar thermal plant	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit?ts=59b7f612#slide=id.g38c2130a2e_185_196	Humans have been harnessing electricity since the 1880s. The ways we generate that electricity has changed over time and now there are a number of methods available to create this now essential resource.		Explore the Baltic Sea, Exploring our seas – life aboard, Marine Life, Ocean Acidification, Ocean Safari, Submarine science
42		Geometry: Types of triangles		1 - Right Triangle 2 - Acute Triangle 3 - Isosceles Triangle 4 - Obtuse Triangle 5 - Equilateral Triangle	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit#slide=id.g307d8aa06f_59_0	A triangle is a shape with three straight sides and three angles. There are two different ways triangles can be classified; by the lengths of their sides or by internal angles.		The Solar System
43		History of Printing		1 - Hand carved 2 - Woodblock printing 3 - Gutenberg press 4 - Gutenberg Bible	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit?ts=59b7f612#slide=id.g38c2130a2e_185_184	Printing has been an essential part of spreading information. Before effective printing methods written information was time consuming, labour intensive and thus expensive. The advent of printing presses allowed millions of people to access books and printed material.
44		History of Technology		1 - Tabulating machine 2 - Pantographic Card Punch 3 - Integrated circuit 4 - The Turing Machine 5 - Microprocessor	Image Slide Coming Soon	The development of computer technology has been remarkably fast; in under 130 years humans have gone from developing a machine that punches holes in paper to having a computer more powerful than those that launched humans to the moon in their pocket. No other time in history has technology developed so rapidly.
45		How Color Works		1 - Electromagnetic Spectrum 2 - The Eye 3 - Human Vision 4 - Color Wheel 5 - Color of Food 6 - Visual Cortex	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit#slide=id.g3077008e2c_53_0	How humans see colors depends on a number of factors, and not all humans see the same array of colors. To see color, three things are required – visible light, light receptors located in the eye, and the visual cortex located in the brain.
46		How Photosynthesis Works		1 - The Sun 2 - Chloroplast 3 - Plant cell 4 - Plant 5 - Hydrogen and oxygen	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit#slide=id.g307d8aa06f_61_0	Plants produce their own energy via a process called photosynthesis. This process uses the Sun’s light to convert carbon dioxide and water into glucose.		Memorial Museum of Cosmonautics, Astronomy, The Moon, The Space Race, The Space Station Museum, To the Moon with the Google Lunar XPRIZE
47		Human Muscular System		1 - Arm Muscles 2 - Cardiac Muscles 3 - Intestine Muscles 4 - Nerve Control 5 - Muscle Tissue 6 - Movement 7 - Leg Muscles	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit#slide=id.g30b7fd3ea6_144_3	The muscular system allows the human body to move and plays a major role is almost all internal processes. Without muscles, the heart wouldn’t beat, bones couldn’t move, and food couldn’t be digested.		Career Expeditions: Dr. Mandë Holford, Marine Chemical Biologist
48		Human Nervous System		1 - Nervous system 2 - Brain 3 - Spinal cord 4 - Axon and dendrites 5 - Neuron 6 - Neurotransmitters 7 - Cell membrane	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit?ts=59b7f612#slide=id.g38c2130a2e_185_169	The nervous system is one of the most complex systems of the human body and it is composed of the brain, spinal cord, and also nerves all over our bodies. This is the system that helps us process information, interact with the world around us, and control our bodies.		Photosynthesis
49		Human Reproductive System		1 - Male reproductive system 2 - Female reproductive system 3 - Female external sexual anatomy 4 - Labia	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit?ts=59b7f612#slide=id.g38c2130a2e_185_158	The offspring of most animals, including humans are formed through sexual reproduction. This means that a male and a female’s reproductive cells join together, where each cell or gamete contains half the genetic information of a normal cell. The moment when the 2 gametes meet is known as fertilization.
50		Insects		1 - Bees 2 - Ants 3 - Praying Mantises 4 - Blue Morpho Butterflies 5 - Madagascar Hissing Cockroaches 6 - Stag Beetles 7 - Ladybug	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit?ts=59b7f612#slide=id.g38c2130a2e_231_13	Invertebrates, or animals without backbones, include an enormous variety of different living things. Though usually small, invertebrates are some of the most numerous animals on Earth, and play many important roles in their ecosystems.		Masterpieces of the Renaissance, Middle Ages and Renaissance Architechture
51		Inside Viruses		1 - Active infection 2 - Vaccine 3 - Infected leaf 4 - Electron microscope 5 - Tail fibres 6 - HIV 7 - Bacteriophage 8 - Zika Virus	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit?ts=59b7f612#slide=id.g38c2130a2e_185_143	A virus is not a living organism. Although it possesses genes, evolves by natural selection, and reproduces by creating multiple copies of itself through self-assembly, a virus does not have a cellular structure, nor does it respond to stimuli, which is often seen as the basic requirements of life.		Masterpieces of Ancient Roman Art to 100 C.E., Masterpieces of Ancient Roman Art after 100 C.E., Ancient Roman Archetecture, Billingsgate Roman House and Baths, Romans vs Barbarians, Exploring the Roman Baths in Bath, Roman Ruins
52		Ionic Theory		1 - Inside an atom 2 - Electrons 3 - Nucleus 4 - Atoms of different elements 5 - Covalent bonding 6 - Ionic bonding	Image Slide Coming Soon	Ionic theory is used to explain the phenomenon of electrolysis. Electrolysis occurs in ionic substances and breaks these substances down into simpler substances. When an electrical current is passed through an ionic substance like copper chloride it separates into copper metal and chlorine gas.		Baseball Beat Reporter, Frontiers of Flight, Physics of Flight
53		Learning About Fossils		1 - Dinosaur fossils 2 - Eggs, footprints and faeces 3 - Bones 4 - Fossil formation 5 - Excavation 6 - Paleontologist tools 7 - Evolution of horses	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit?ts=59b7f612#slide=id.g3a91eebfd0_265_12	Fossils are the preserved remains or an impression of animals or plants that lived millions of years ago. The term ‘fossil’ encompasses imprints of remains, petrified bones, footprints, shells, eggs and even petrified faeces.		Solar System, The Moon, Astronomy, The Space Station Museum, The Space Race, NASA's Modern Figures, Fly with NASA's Juno Mission to Jupiter, Exploring the Red Planet with the Mars Rover, Spirit: The Life of a Robot
54		Lobsters		1 - Lobster eggs on the Female Lobstster 2 - Larval Stage - Newborn Lobster 3 - Juvenile Lobsters 4 - Adult American Lobster 5 - Spiny Lobster 6 - Australian Rock Lobster 7 - Molting Lobster 8 - Lobster Claw	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit#slide=id.g307d8aa06f_50_0	Some of these bottom-dwelling crustaceans can live to be 50 years old . . . and they never stop growing. In the past, they were so abundant that farmers used them for fertilizer and laws prohibited feeding them to servants more than twice a week. Today, in many places, lobsters are a delicacy, like their relatives, shrimp and crabs.		The Human Body, Howard Community College (Dental Hygiene)
55		Lymphatic system		1 - Lymph vessels 2 - Primary lymphoid tissue 3 - Secondary lymphoid tissue 4 - Lymphocytes	Image Slide Coming Soon	The lymphatic system is a group of organs and tissues that are responsible for ridding the body of toxins and waste. This system also transports lymph which is a fluid that contains white blood cells evolved to fight infections.
56		Mars		1 - Mars 2 - Mars Rover 3 - Mars rover aeroshell 4 - Gusev Crater 5 - Mars rocks 6 - Mars Moons 7 - Iron minerals	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit#slide=id.g30b7fd3ea6_144_121	Mars is the fourth planet in our Solar System. Often called the red planet due to its coloring, it is usually visible in the Earth’s night sky. Since the 1970s both the former Soviet Union and the United States have landed probes and rovers to discover more about our closest neighbour.		The Eyes, Color
57		Microorganisms		1 - Bacteria 2 - Archaea 3 - Fungi 4 - Virus 5 - Multicellular microorganisms	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit?ts=59b7f612#slide=id.g38c2130a2e_185_129	Microorganisms are living organisms that are too small to been seen by the naked eye. Microorganisms can only been seen with the aid of a microscope. These organisms can be either single celled like bacteria or multicellular like kelp.	https://goo.gl/8DN3Yn
58		Mitosis		1 - Interphase 2 - Preprophase 3 - Prophase 4 - Prometaphase 5 - Metaphase 6 - Anaphase 7 - Telophase 8 - Cytokinesis	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit?ts=59b7f612#slide=id.g38c2130a2e_231_28	Mitosis is a process of cell division performed by autosomal cells. A single cell divides itself to become two identical cells (assuming the absence of spontaneous DNA mutation). Genetic diversity is achieved during meiosis.	Our Disappearing Coral Reefs - https://goo.gl/obH7Lg Levels of Organization Ecosystem - https://goo.gl/Sy1cqb
59		Modes of transportation		1 - Bus 2 - Train 3 - Car 4 - Boat 5 - Streetcar	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit#slide=id.g3077008e2c_64_0	Humans have invented many different machines and apparatuses to transport them over long distances. Humans can now travel over air, water and land with the help of these carriers.
60		Moon Landing		1 - Saturn V 2 - Vostok I 3 - Apollo 11 4 - Command module 5 - Lunar module 6 - Moon 7 - Landing Site	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit#slide=id.g3077008e2c_68_0	The Moon is Earth’s largest natural satellite. During the 1950’s the great ‘Space Race’ occurred between the Soviet Union and the United States. Both countries poured money and man hours into trying to get humans to the Moon first. In 1969 the United States landed the Eagle and two humans walked on the surface of the Moon for the first time.
61		Musical Instruments		1 - Rebec 2 - Rebab 3 - Qanum 4 - Dulcimer 5 - Psaltery	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit?ts=59b7f612#slide=id.g3a91eebfd0_265_39	Learn about ancient and medieval musical instruments from all over the world in this expedition. From the Australian didgeridoo to the Arabic lute, students will learn how individual instruments are made and played.		Memorial Museum of Cosmonautics, International Space Station, Rocket Garden
62		Natural Landmarks		1 - Giant’s Causeway 2 - Peak Forests in Zhangjiajie National Forest Park 3 - Mountain	Image Slide Coming Soon	While “natural landmark” originally referred to any feature that was useful in navigation on land or sea, today we use the term to describe any natural feature that is easy to recognize, like a canyon, a cave, a plateau, or a crater. Some natural landmarks are considered cultural or scientific treasures, and governments and organizations work to ensure their preservation.		Masterpieces of Ancient Roman Art after 100 C.E., 7 New Wonders of the World, Roman Ruins, Romans vs Barbarians
63		Organic Chemistry		1 - Glucose structure 2 - Methane and Ethane molecules 3 - Benzene 4 - Lipids 5 - Carbohydrates 6 - Protein	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit#slide=id.g3077008e2c_65_0	Organic chemistry studies molecules and compounds that contain carbon. Carbon atoms tend to form long chains. These chains forms bonds and is the basis for many different molecules.
64		Periodic Table		1 - Elements 2 - Table numbers 3 - Atomic mass 4 - Symbols 5 - Noble gases 6 - Alkali and Alkaline Earth Metals 7 - Transition metals and metalloids	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit?ts=59b7f612#slide=id.g38c2130a2e_231_54	The periodic table was created by Dmitri Mendeleev in 1869. It was created to help categorize the known elements, ordering them by their atomic mass. The table also suggested that there were elements yet to be discovered by science. To date, scientists have discovered or created 118 different elements.
65		Plant Pollination		1 - Insect Pollination 2 - Flower Structure 3 - Bee Pollen 4 - Pollinating Insects 5 - Animal Pollinators	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit?ts=59b7f612#slide=id.g38c2130a2e_185_117	Pollination is part of the reproductive cycle of flowering plants. Pollination refers to the process of pollen grains are transferred from a male flower to the reproductive section of the female flower. There are two types of pollination - self pollination and cross-pollination. Animal or wind assistance is needed during cross-pollination.		Simple Machines
66		Probability		1 - Rolling a Dice 2 - Flipping a Coin 3 - Cards 4 - Bingo 5 - Lottery	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit#slide=id.g25403d2799_0_221	Probability involves measuring the chance of an event occurring.
67	Renaissance Art		1 - Statue of David 2 - Statue of Pieta 3 - Statue of Moses 4 - Statue of Hercules and Cacus 5 - Statue of Madonna of Bruges 6 - Statue of Judith and Holofernes	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit#slide=id.g25403d2799_0_233	David is a masterpiece of Renaissance sculpture created between 1501 and 1504 by Michelangelo.
68	Roman Life		1 - Farm tools 2 - Roman Coins 3 - Jeweled headpieces/wreaths 4 - Roman Weaponry 5 - Roman Bath House 6 - Aquaducts 7 - Pottery	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit#slide=id.g25403d2799_0_257	Agriculture in ancient Rome was not only a necessity, but it was idealized among the social elite as a way of life.		World War II, The D-Day Invasion: Turning the Tide of World War II, Pear Harbor and Hawaii During World War II, United States War Memorials, The Battleship USS Missouri
69	Rotation and Axis		1- Seesaw 2 - Baseball 3 - Rotational Orbit vs. Spin 4 - Flight Dynamics	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit#slide=id.g32ce6afd55_8_0	Rotation is the circular movement of an object around a fixed point. A rotation axis is the imaginary line that the object rotates around. These objects explore these concepts as well as spin flight dynamics.
70	Exploring the Solar System		1 - Sun 2 - Earth 3 - Moon 4 - Inner Planets (Earth) 5 - Outer Planets (Saturn) 6 - Asteroid Belt 7 - Dwarf Planets	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit#slide=id.g25403d2799_0_268	We live on a spinning orb, a planet that, along with 7 other planets, 5 dwarf planets, and millions of other smaller celestial objects, revolves around a massive star we call the sun. This is the solar system (from the Latin sol, meaning “sun”). On this tour, you’ll get a space probe’s-eye view of some of the objects that make up this system.’
71	States of Matter (Mixtures and Solutions)		1 - Solid Matter 2 - Liquid Matter 3 - Gaseous matter 4 - Plasma 5 - Bose-Einstein Condensate 6 - Changing States of Matter 7 - Sublimation 8 - Vaporization 9 - Condensation	Image Slide Coming Soon	Matter is the substance from which all observable phenomena in the universe are made— everything you see, hear, touch, taste, and smell is made of matter. The most basic units of matter are particles called quarks and leptons, which combine to form atoms. Atoms combine to form molecules.		The Periodic Table
72	Teeth		1 - Inside a tooth 2 - Teeth formation 3 - Incisors 4 - Canines 5 - Premolars and molars 6 - Gum 7 - Dental hygiene	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit#slide=id.g307d8aa06f_48_0	Attached to the skull is a group of many bones called teeth, which assist in digestion. Teeth are considered part of the skeletal system although they are not made of bone but of other substances called dentin and enamel.
73	The Brain		1 - The Brain’s Basic Structure 2 - Brain Stem 3 - Parietal lobe 4 - The Frontal Lobe 5 - Nerves	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit?ts=59b7f612#slide=id.g38c2130a2e_231_42	The human brain is one of the most complex objects on Earth. It controls all behavior, from involuntary heartbeats to complicated moral decision-making. Scientists still have much to learn about the brain, but they understand its basic parts, and we’ll examine those parts in this lesson.
74	Understanding Your Eyes		1 - The eye 2 - Sclera and cornea 3 - Iris and pupil 4 - Lens and Retina 5 - Sight 6 - Rods and cones 7 - Retina	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit#slide=id.g308623a03c_281_0	The eyes are a sensory organ designed to receive light.They send this information to the brain for interpretation. Eyes are complex organs that need to see in a wide range of light conditions and light wavelengths as well as focus on near and far objects.
75	The Integumentary System: The Skin		1 - The Epidermis 2 - The Dermis 3 - Sebaceous Gland 4 - Sweat Gland 5 - Hair Follicle 6 - Blood Vessels	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit#slide=id.g25403d2799_0_179	The skin is the largest and heaviest organ in your body. It comprises its own body system—the integumentary system—but interacts with your nervous system, immune system, and excretory system. It may look simple on the surface, but it is actually highly sophisticated.		Fossils
76	The Ocean Floor		1 - Plate Tectonics 2 - Seaweed 3 - Fish 4 - Corals 5 - Lobster 6 - Stingrays 7 - Shipwreck	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit#slide=id.g25403d2799_0_188	The ocean floor is largely unexplored by humans. Scientists have only explored 5% of the ocean floor and estimate there are over 9 million species of marine animals still to be discovered. Much of the wildlife living on the ocean floor have a unique range of adaptations not seen anywhere else in the world.
77	The Phases of the Moon		1 - The New Moon 2 - Waxing Crescent 3 - First Quarter Moon 4 - Waxing Gibbous 5 - The Full Moon 6 - Waning Gibbous 7 - Last Quarter Moon	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit#slide=id.g25403d2799_0_201	Unlike the sun and stars, the moon dramatically changes shape from week to week. This is the effect of the moon’s motion around Earth once each month. In this lesson, we’ll take a look at the phases of the moon.
78	The Skeletal System		1 - Skeletal system 2 - Skull 3 - Spine 4 - Types of bones 5 - Inside a bone 6 - Types of bone fractures	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit?ts=59b7f612#slide=id.g38c2130a2e_185_53	Inside an adult’s body are 206 bones. Connected to these bones are tendons, ligaments and cartilage which allow them to move and stay together as one system. Bones provide many more functions than just giving our bodies structure - blood cells are created within bones, calcium is stored within them and even helps regulate sugar metabolism.
79	The Space Race		1 - Sputnik 2 - Yuri Gagarin Space Suit 3 - American Spacesuit 4 - Telstar Communications Satellite 5 - Mercury-Atlas 6 6 - Apollo 11	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit#slide=id.g25403d2799_0_281	World War II established the United States and the Soviet Union as the world's dominant countries, and these two "superpowers," along with their respective allies, were soon engaged in what came to be known as the Cold War. Not a war on the ground, the Cold War was fought through politics, economics, and propaganda. Beginning in the 1950s, the rivalry between the U.S. and the U.S.S.R. was played out in space as the 2 countries competed to prove their technological superiority in the arena of satellite communications and space travel.
80	The Spanish Armada		1 - Cannon 2 - Sword 3 - Spanish Boat 4 - Spanish Armor 5 - Girona 6 - The Spanish Barn	Image Slide Coming Soon	The Spanish Armada, a powerful fleet of nearly 130 ships, was designed and commissioned by King Phillip II of Spain as part of a larger military scheme to overthrow Queen Elizabeth I of England. After years of preparation, the ships set sail from Lisbon in 1588 under the command of the Duke of Medina-Sidonia, with the goal of meeting up with a large land army in the north. Unfortunately for King Phillip and the Duke, a well-prepared British defense and several strong storms saw the mission fail, with more than a third of all the ships, and over 15,000 men, lost to the sea.
81	The Trojan War		1 - Wooden horse 2 - Achilles 3 - Odysseus 4 - Greek warrior 5 - Agamemnon 6 - Helen	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit?ts=59b7f612#slide=id.g38c2130a2e_185_91	The Trojan War is a myth dating back almost 3,000 years. The story appears in numerous Greek artworks and in a number of pieces of ancient Greek literature. The most famous of these is Homer’s Iliad and the Odyssey. The entire myth is still unknown to historians, it is believed to be mainly passed down orally and only fragments of summaries survive. Historians also debate whether the city of Troy was entirely a work of fiction or whether the myth was borne out of real events.
82	The World of Ancient Rome		1 - Colosseum 2 - Gladiator dagger & greaves 3 - Streets of Pompeii 4 - Roman Ships 5 - Roman Chariot 6 - Cleopatra	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit#slide=id.g25403d2799_0_292	The world of ancient Rome spanned a vast time period, from the 8th century BC to the 5th century AD, when the last of the Roman emperors was overthrown by Germanic invaders. Today, we're still fascinated by an empire that covered most of Europe, the Turkish Peninsula, the Middle East, and a wide swath of northern Africa. In this tour, we'll look at some artifacts from that lost world.
83	Totem Poles		1 - Eagle Totem 2 - Wolf Totem 3 - Bear Totem 4 - Wild Boar Totem	Image Slide Coming Soon	A totem is a natural object or animal that holds special meaning for a society. Totem poles are large logs set vertically in the ground and carved and painted with images of totem animals and mythological creatures. They are a product of the cultures of the Native American tribes of the Pacific Northwest, and they serve different purposes: to tell a family or tribe’s story; to identify a family’s home; to honor an important person; to shame a person who has done wrong; to commemorate an important event; or to mark the grave of a loved one.
84	Tornadoes		1 - Fronts 2 - Before the storm 3 - How tornados form 4 - F3 5 - F5 6 - Aftermath		A tornado is a naturally occurring phenomenon of violently twisting air. These can cause great destruction and loss of life due to flying debris. Although tornadoes have been reported in every continent (except Antarctica) this Expedition will focus on tornadoes in the United States.
85	Trees		1 - White Oak 2 - Flowering Dogwood 3 - Douglas Fir 4 - Pine 5 - Sweet Gum 6 - Red Maple 7 - Weeping Willow	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit?ts=59b7f612#slide=id.g3a91eebfd0_265_25	More than 23,000 kinds of trees grow in the world, and some are among the largest and longest living organisms on earth. Trees produce oxygen and reduce the amount of carbon dioxide in the atmosphere simply by living and growing. Their primary parts are roots, trunk, branches, buds, leaves, and seeds.
86	Trench Warfare During World War I		1 - Barbed Wire 2 - British Soldier 3 - Artillery 4 - World War I Tri-Plane 5 - British Mark IV tank 6 - German A7V-Tank	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit?ts=59b7f612#slide=id.g38c2130a2e_185_66	In World War I, trench warfare developed as one of the main types of warfare on the Western Front. Opposing armies dug trenches to hold their positions and shelter from enemy artillery fire. They also attacked from the trenches. By the end of the war, trenches spread from Belgium and France to Switzerland. In this Expedition AR, students will visit a virtual trench system to explore some key military technologies used during the war.
87	Tribal Objects		1 - Punu tribe mask 2 - Saura Painting 3 - Nkisi Nkonde 4 - Kifwebe Mask	Image Slide Coming Soon	The art made by traditional, pre-industrial societies is often called “tribal art.” Beginning in the second half of the nineteenth century, Europeans began to transport masks and other objects from their colonies in Africa, Asia, and Oceania to cities in Europe for collection and study. The types of objects designated as tribal art vary widely, and in addition to having aesthetic interest, they are often made for practical use or ritual purposes.
88	Tropical Plants and Animals		1 - Papaya Tree 2 - Begonias 3 - Bengal Tiger 4 - Red-Eyed Tree Frog 5 - Toucan	Image Slide Coming Soon	The tropics spread 23˚ north and 23˚ south from the equator. This part of the planet experiences year-round sunshine, steady warm temperatures, and, in many places, abundant rainfall. Tropical ecosystems include rainforests, savannahs (grasslands), deserts, and wetlands, where conditions are ideal for enormous diversity of plant and animal life.
89	Understanding Bacteria		1 - E.coli 2 - Shapes of bacteria 3 - Microscope 4 - Inside a bacteria 5 - Bacterial movement 6 - Reproduction	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit?ts=59b7f612#slide=id.g38c2130a2e_231_68	Bacteria are the smallest living thing on Earth. Bacteria can only been seen through a microscope and come in a number of different shapes. Although they were first discovered in the 17th century it wasn’t until the 1870s that scientists began to realize that bacteria may cause disease.
90	Urinary system		1 - The Kidneys 2 - Ureters 3 - Bladder 4 - Full Urinary System	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit#slide=id.g3077008e2c_45_0	The excretory system removes unwanted matter from the body. The excretory system is a biologically passive system meaning that the processes occur without conscious thought or input. There are three types of waste that needs to be removed from the body; carbon dioxide, water and nitrogenous waste.
91	Using Simple Machines		1 - Wheel and axle 2 - The screw 3 - Lever 4 - Wedge 5 - Inclined plane	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit?ts=59b7f612#slide=id.g38c2130a2e_185_79	Simple machines are objects that magnify a force. Six simple machines have been recognised; five of them were studied and described over 2000 years ago while the inclined plane was only recognised as a simple machine during the Renaissance. The five simple machines are the wedge, the wheel and axle, the lever, the screw and the inclined plane.
92	Vertebrates and Invertebrates		1 - Snakes 2 - Funnelweb spider 3 - Dragonfly 4 - Rhinoceros 5 - Parrotfish 6 - Wood duck	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit#slide=id.g32ce6afd55_8_23	One way to classify animals is into two broad groups; vertebrates and invertebrates. Vertebrates have a spinal column (backbone) whereas invertebrates do not. Invertebrate species vastly outnumber vertebrates; 98% of all animal species are classified as invertebrates.
93	Vikings		1 - Longhouse 2 - Longships 3 - Sword 4 - Helmet 5 - Shield 6 - Axe	Image Slide Coming Soon	The Vikings, also known as Norsemen, were Scandinavian farmer-warriors who raided and settled lands throughout Europe and parts of Greenland, Newfoundland, and North America from the 9th to 11th century. While not farming, Vikings—a term which means “pirates” in Old Norse—traveled in longships along coastlines and up rivers to raid, plunder, and burn any village they came across.
94	Vincent Van Gogh		1 - The Potato Eaters, 1885 2 - Garden with courting couples: Square Saint-Pierre, May 1887 3 - The Bedroom, 1889 4 - Irises, May 1890 5 - Wheatfield with Crows, July 1890 6 - Tree Roots, July 1890	Image Slide Coming Soon	In 1880, aged 27, Van Gogh decided to become an artist. He had tried being an art dealer, a teacher, and, a missionary. He threw himself into art the way he had previously thrown himself into his religion. This short overview of his work, reveals his evolution as an artist.
95	Water Cycle		1 - Evaporation 2 - Condensation 3 - Precipitation 4 - Collection 5 - The Water Cycle	Image Slide Coming Soon	Water occurs on Earth as a liquid, solid, and gas. It changes states as it continually moves through the environment. This ongoing transition from state to state is called the water, or hydrologic, cycle.
96	World War I: Warfare		1 - Tank 2 - Aircraft 3 - Submarines 4 - Entrenching Tool 5 - Gas Masks	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit#slide=id.g25403d2799_0_303	World War I began in 1914 and ended in 1918. It involved 32 countries and was at the time the largest conflict in human history. Technology advanced rapidly during the wars progression. At the beginning of the war horse led cavalries were used, by the end a new range of guns, tanks and fighter planes were invented and used.
97	World War II Warfare		1 - Higgins Boat 2 - Soldier's Uniform 3 - Jeep 4 - German U-Boat 5 - Tank 6 - Republic P-47 Thunderbolt 7 - USS Arizona	https://docs.google.com/presentation/d/1fF-2UiuK0APH_ED3tiMDqy8pFtgcwYqz7kL-BAuIiRQ/edit#slide=id.g25403d2799_0_315	World War II was the largest conflict in history, involving 32 countries and millions of lives. In large part, the was fought and won with technology. In this lesson, we’ll examine some of the innovations in vehicles, technology, and intelligence that made a big difference on the battlefield, and, later, in everyday life.
98	Traditional Chinese Instruments		1 - Sanxian 2 - Ruan 3 - Guzheng 4 - Konghou 5 - Yangqin		Learn about ancient and medieval musical instruments from all over the world in this expedition. From the Australian didgeridoo to the Arabic lute, students will learn how individual instruments are made and played.
99	Instruments of Africa		1 - The Kora 2 - The Kalimba 3 - The Udu 4 - The Talking Drum 5 - The Balafon 6 - The Mbira		The musical instruments of Africa are often considered works of art. Usually handcrafted from natural materials such as wood, gourds, and animal skins, they include drums, wind and string instruments, shakers and thumb pianos. Certain instruments are used only for religious or ceremonial purposes; others are played for entertainment.
100	American Colonial Farming		1 - Pitch Fork 2 - Hoe 3 - Shovel Plows 4 - Plow 5 - Spiked Tooth Harrow		During Colonial era (1492–1763), North American farmers raised cash crops such as tobacco and wheat; fiber crops such as cotton, flax, and hemp; and a wide range of food crops. Running a successful farm was a difficult job, and specialized tools helped make difficult tasks easier and speedier to perform. In this lesson, we’ll examine some of the most important and commonly used farming and household tools of the American Colonial era.