Question

what is air??? ?????​

Answer 1

Answer:

air is generally known as the mixture of gases that makes up the earth atmosphere. The gases primarly with oxygen 21percent,nitrogen 75 percent argon 0.9 percent and carbon dioxide 0.04 percent and trace gases

Answer 2

Air is the invisible gaseous vapour medium present around us on the surface of Earth. Air is part of the atmosphere around the Earth. Air consists of a mixture of gases like : Hydrogen, Nitrogen, Oxygen, carbon dioxide etc.