Oxygen is returned to the atmosphere mainly by :
(a) Burning of fossil fuel
(b) Respiration
(c) Photosynthesis
(d) Fungi
Answers
Answered by
6
Answer:
photosynthesis
Explanation:
~follow me please and Mark as brainliest
Answered by
4
heyaaa
here is the answer
the correct option is C
photosynthesis
hope it helps
mark as brainlist please please please please
Similar questions