Answer:
its B but there is small possiblity for D to be the answer.
decomposes and detritivores are important because without them the amount of organic waste would overflow
Explanation:
I'm sorry what?
carbon dioxide is a waste product of cells
A
The darker moths would be harder for the bird to see due to the amount of soot on the trees. The darker moth population would thrive and continue to grow, while the lighter colored moth population would decrease.
B radioactive
