Question

1. Write a brief note on the uses of air?​

Answer 1

Answer:

Air helps in maintaining the temperature on the earth's surface by circulating hot and cold air. Air acts as a conductor of heat. The phenomena of the water cycle are also dependent on air.

Answer 2

Answer:

Air

People need to breathe, and so do lots of other animals—and plants! Breathing is part of a process called respiration. During respiration, a living thing takes in oxygen from the air and gives out carbon

Or in short

Sustain life and growth.

Combustion.

Maintaining Temperature.

Supplier of Energy.

Photosynthesis.

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