EVS- WATER O' WATER CLASS- 3

Front

..................... is the main source of water.

Back

Rain

Front

We can find water in ............ form.

Back

All the three options are correct

Front

What percent of Earth is covered by water?

Back

75%

Front

What are the three states of water found on Earth?

Back

solid, liquid & gas

Front

Which of these is a method for conserving fresh water?
Options:
Taking long showers and baths,
Taking short showers and baths,
Leaving the water running while brushing your teeth,
Washing your car with a running hose

Back

Taking short showers and baths

Front

Most large cities get water for households and industries from:

Back

rivers and lakes.

Front

Water on earth can be found in the form of _____.

Back

Water Vapor, Liquid Water, Ice

Front

A large body of salt water is called ?

Back

ocean

Front

Why is it important to conserve water?

Back

We have a limited amount of freshwater which we can use for drinking

Front

Water can be purified by -

Back

Boiling