A) high frequencies and high energy
Good luck
A. is the answer, the closer the peaks are to eachother, the higher the frequency and energy.
Photosynthesis!
Plants breath carbon dioxide and let's out oxygen.
(I don't really know, but I think it's photosynthesis)
Explanation:
so they are connected
Answer:
Extinction is the natural process by which species die off.
Answer:phosphate
