Question

Why do we need air.?​

Answer 1

Answer:

Living things need oxygen to survive because we can't survive without oxygen. It is vital that living things respire to get the oxygen for living cells to function. Without air, there is no life. Plants use Carbon Dioxide (together with sunlight and water) to produce energy and give out Oxygen as a by-product

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Answer 2

hi buddy

here is your answer

$our \: need \: for \: air$

• air is a mixture of many gases like oxygen
• carbondioxide
• nitrogen
• and some nobel gases
• oxygen which we neef for breathing is present in air
• and carbon oxide which is used for photosynthesis is present in air
• nitrogen which is used for million of propose is too present in air

♡so air is very important for us♡

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