Question

what is air????????????​

Answer 1

Explanation:

Air is the general name for the mixture of gases that makes up the Earth's atmosphere

Answer 2

Answer:

Air is the invisible mixture of gases that surrounds the Earth.

It's a mixture of different gases. The air in Earth's atmosphere is made up of approximately 78 percent nitrogen and 21 percent oxygen. Air also has small amounts of lots of other gases, too, such as carbon dioxide, neon, and hydrogen.