Science, asked by adharshendla, 11 months ago

What is air
Why do we want oxygen ​

Answers

Answered by 27mannat
1

we can't define air . air is one thing that we need to breath.

second: we need oxygen to breathe and live it is also a essential part. hope it helps.

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Answered by TitanElectrons
1

Answer:

Air is the layer of gases around us. This includes different types of gases like CO₂, O₂, N₂ and more. Oxygen is a gas that humans need. We use it to perform tasks as it gives us energy. Humans cannot function and will die without oxygen.

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