Question

How is air present in the air is useful for organism

Answer 1

Answer:

hahahaha so easy question ..

Air is important for living things.

Air is important for living things.Breathing is part of a process called respiration. During respiration, a living thing takes in oxygen from the air and gives out carbon dioxide. This process gives animals and plants the energy to eat, grow, and live life!

hope this helps you

Answer 2

Answer:

air contains oxygen we require to respire