Conservation of Water

How can we save water?

• By washing one cloth at a time.

• Leaving the taps open.

• Rainwater Harvesting

• Washing car using pipes.

State True or False-

The demand of water is decreasing day-by-day.

• True

• False

Tags

NGSS.MS-ESS3-4

What does this image shows?

• Conservation of water.

• Wastage of water.

Tags

NGSS.MS-ESS2-4

Fill in the blanks-

The rainwater which falls on _________ and _________ that goes into the drains.

• concrete roads

• bulidings

• drains

• houses

Suggest a way in which we can save water.

Tags

NGSS.MS-ESS2-4

What method of saving water is this picture showing?

• drain

• Rainwater Harvesting

• Running tap

Tags

NGSS.MS-ESS2-4

There are how many techniques of Rainwater Harvesting?

• one

• six

• nine

• two

Tags

NGSS.MS-ESS2-4

Is salty water suitable for us?

• Yes

• No

• Maybe

What is this image showing?

• Wastage of water

• Saving water

Tags

NGSS.5-ESS2-2

Fill in the blanks-

There is _______ water on the Earth suitable for drinking.

• very much

• medium

• less

• no

Tags

NGSS.MS-ESS3-1