Question

What are the two forms of oxygen found in atmosphere? What is
their importance?

Answer 1

Answer:

oxygen has two most important forms O2 (present in breathable air) O3(present in ozone layer )

u very well known about breathable air has O2 ,and our entire body needs it.

ozone layer of atmosphere has a quality to protect us from ultraviolet rays of sun . ultraviolet rays can't go through ozone layer.