Question

what is air?and tell its gasses.​

Answer 1

Answer:

Earth's atmosphere is made up of approximately 78 percent nitrogen and 21 percent oxygen and 1 percent of other gases

Answer 2

Answer:

Air is mostly gas.

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 amount of lots of other gases, too, such as carbon dioxide, neon, and hydrogen.

Explanation:

please mark me brainllist ✌️