Air is Important to Us

Air is Important to Us

Air used as breathing purpose which is too essential for human beings.

Water cycle have main role of Air. It can convert step by step and complete water cycle.

Air is used for generate electricity with the help of water.

Air helps to flying birds. Even kites are also fly with the help of air.

Even Air can passes things from one place to another. Like fruit seeds, it may be travel by Air.

We can use air in Gyarej’s also for filling tyres, tubes.

In Aeroplane, already fresh Air is filled because when it travel in sky Air level going to start decreasing and it is dangerous to passenger’s which prefers travelling by air so, for the safety Air is already filled there.

Question 1) why sponge is slowly sink in water?

Answer- when sponge is comes in contact of water it starts replacing air space into water. As soon as water is completely enter in sponge it gets heavy because air is already left from there. In this situation sponge is slowly sink in water.

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