Why is photosynthesis important to the biosphere

a) it reduces carbon dioxide levels in the atmosphere
b) it provides energy input into the biosphere
c) it provides a means for water to enter the biosphere
d) it balances the activities of decomposers
btw- MEDAL FOR RIGHT ANSWER!!!

Question

Why is photosynthesis important to the biosphere

a) it reduces carbon dioxide levels in the atmosphere
b) it provides energy input into the biosphere
c) it provides a means for water to enter the biosphere 
d) it balances the activities of decomposers
btw- MEDAL FOR RIGHT ANSWER!!!

anonymous · Answer

@SolomonZelman @Alex_berry @PurplePanda312

anonymous · Answer

i think it is b but im not 100% sure

anonymous · Answer

@Alex_berry oh thx btw- love your cute picture:D

anonymous · Answer

thanks

anonymous · Answer

welcome=)