Technology 1600 BCE

	A	B	C	D	F	G	H	I	J	K	L	N	O	P	R	S	T
1	Agriculture				Craft / Industry							Infrastructure			Naval
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3	Domesticated	Irrigation	Food security	Other	Weapons	Practical tools	Kiln / Ovens	Materials	Mechanisms	Other	Metal working	Construction	Administrative	Transport	Boats	Construction	Other
4	Bushwillow	Ditches	Rice pounder	Fertilization	Atlatls	Saws	Raised ovens	Copper	Pulleys	Carpentry	Copper cold working	Foundations	Writing system	Dirt roads	Log boats	Daggerboard	Celestial navigation
5	Dream root	Canals	Zeer pot	Crop rotation	Spears	Chisels	Domed	Tin	Three point crane	Brick moulding	Copper annealing	Double walls	Numeral	Harrapan roads	Outrigger canoes	Raised decks	Pitch
6	Rice	Reservoirs	Grain mill	Slash and burn	Short bows	Pickaxes	Superior domed	Bronze	Axles	Stone cutting	Copper smelting	Lime mortar	Geometry	Carts	Catamarans	Cleats
7	Flax	Sluice gates	Clam beds	Selective breeding	Self bows	Mattocks	Kilns	Rawhide	Wheels	Folded stone	Copper jewellery	Corbel arches	Urban planning	Transport canals	Feluccas	Boat benches
8	Cattle (Sanga)	Well digging	Smoked meats	Nightsoil	Dagger-Axe	Harpoons	Beehive kiln	Coir	Groma	Scaffolding	Tin working	True arches	Measurement	Lighthouses	Mtepe	Sewn hulls
9	Coconut	Shadoofs	Salt curing		Hook Swords	Mallets	Cruicibles	Tannin	Hinges	Stone dressing	Bronze working	Chimneys	Cartography		Barges	Clinker hulls
10	This	Sakia	Storage pits		Emei daggers	Wicker baskets		Leather		Leather tanning		Merlons				Raised construction
11	Tef	Sewage ditches	Rain collection		Tonfa	Water skins				Anatomy		Multi facetted				Jib sails
12	Rattan		Granaries		Copper weapons	Barrels										Raked mast
13	Donkeys		Cheese		Dory	Backpacks										Double mast
14			Weirs		Linothorax	Gloves										Keels & girders
15			Salt collection		Scale armour	Yoke
16			Well digging		Wicker shields	Sundials
17			Glutinous rice			Copper tools
18			Rice paddies
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