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.

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

Is salty water suitable for us?

• Yes

• No

• Maybe

________ is the process of collecting and storing rainwater for future productive use .

What type of electricity is generated in dams using water?

• Watercity

• Electercity

• Hydrocity

• Hydroelectricity

Tags

NGSS.MS-PS3-1

What percentage of the earth covered with water?

• 50%

• 60%

• 71%

• 80%

Tags

NGSS.MS-ESS2-4

Why does plant need water?

• To make food through photosynthesis

• To reproduce

• To grow

• All of the above

Tags

NGSS.MS-LS1-5

NGSS.MS-LS1-6