EVS CLASS 3 WATER

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

• River

• Sea

• Tap

• Rain

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

• solid

• liquid

• vapour

• All the three options are correct

What percent of Earth is covered by water ?

• 85%

• 90%

• 75%

• 97%

What are the three states of water found on Earth?

• solid, liquid & gas
• oceans, lakes & streams
• evaporation, transpiration
• rain, sleet & hail

In which activity we use more water ?

• Dancing,

• watering fields.

• drinking

• washing clothes.

Which of these is a method for conserving fresh water?

• 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

Most large cities get water for households and industries from:

• deep wells.

• pumps connected to springs.

• rivers and lakes.

• removing salt from sea water.

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

• Water Vapor 
• Liquid Water 
• Ice 
• All of the Above

A large body of salt water is called ?

• Well

• lake

• ocean

• pond

Why is it important to conserve water?

• it is not important

• it just is

• i don't know

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