Class-7,Water A Precious Resource

JavaScript isn't enabled in your browser, so this file can't be opened. Enable and reload.

Name of Student *

Contact No. *

Q1) Ground water between two layers of rocks is called *

1 point

Water level

Rain water

Water table

Aquifer

Q2) World water day is celebrated on *

1 point

12 March

22 May

22 March

12 May

Q3) Water is a/an *

1 point

Element

Solution

Compound

Mixture

Q4) Water is chlorinated to *

1 point

Kill germs

Change colour

Improve its taste

Soften it

Q5) There is acute water shortage due to *

1 point

Overuse and misuse

Global warming

Excess evaporation

Climate change

Q6) What percent of your body weight is water? *

1 point

70%

80%

50%

60%

Q7) Tubewells and Springs are examples of *

1 point

surface water

underground water

potable water

all of these

Q8) There is acute shortage of water due to *

1 point

Melting of ice at poles

Pollution of rivers

Lack of technique to purify water

Growing population and overuse

Q9) In irrigation, which technique reduces the water loss? *

1 point

Canal system

Tube well system

Planting crops in rainy season

Drip irrigation

Q10) Total water is maintained by *

1 point

Rain

Evaporation

Condensation

Water cycle

Submit

Clear form

Never submit passwords through Google Forms.

This content is neither created nor endorsed by Google. Report Abuse - Terms of Service - Privacy Policy

Forms