Answer:
sunlight, oxygen,water
A. 2
Explanation:
C. H and O
Almost 99% of the human body's mass is made up of six elements: oxygen, carbon, hydrogen, nitrogen, calcium and phosphorus, in that order.
Element Symbol % in body
Oxygen O 65.0
Coal C 18.5
The human body is composed of 60% water, that is, H2O.
ummmm d?
I think it’s an example of zaher.