Question

what is air ? what is the meaning of oxygen .. ​

Answer 1

Answer:

Air is mixture of many gases.

oxygen is an essential element for human to survive.

Answer 2

HLO MATE HERE IS UR ANSWER

AIR

❤. It is the mixture of gases which forms the earthś atmosphere and which we breath .

OXYGEN

❤. A gas which we cannot see , taste or smell

HOPE THIS WILL HELP U ✌✌

# RUDEDOLL❤❤