Question

1) a) Name the constituents of air.
b) What are the main uses of air?​

Answer 1

The process is caused in a long time and the most difficult to find out about their jobs in which nutrient and foods are made up to be used to be the given time of a year to help the process and make the most of a year of making a process to the process process to a plant in the process process to the stem stem cell treatment and to make the most of a year

Answer 2

Answer:

1) a) The constituents of air are oxygen, nitrogen, etc.

b) The main use of air is to breathe. Air is used to cool something. It is also used to prevent heat in summer.

Explanation:

Please plz mark me as brainliest ...