Question

what is air????????????​

Answer 1

Answer:

Air is a mixture of nitrogen, oxygen, carbon dioxide, water vapours and some other gases. It also contains dust particles.

Three-fourths of all air resides in the troposphere, the lowest layer of the Earth’s atmosphere. Air is a mixture of gases, most of which are naturally occurring. Air also contains a significant amount of human-made air pollutants, including some that are not safe to breathe and some that warm our planet’s climate. The troposphere also contains water in all three phases (liquid, solid, and gas) as well as solid particles, called aerosols.

Answer 2

Answer:

question ) what is air?

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

hope it will help

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