Answer:
2000
Explanation:
It is very close between 1990 and 2000, but from what I can see, 2000 had the least precipitation.
From a modern genetic perspective, this is defined as evolution.
Answer:
The chloroplast
The chloroplast is involved in both stages of photosynthesis. The light reactions take place in the thylakoid. There, water (H2O) is oxidized, and oxygen (O2) is released.
Explanation:
The conversion of light energy into chemical energy. (use of energy)