Answer:
C.emigration is the answer......
I believe it’s b but correct me if I’m wrong
It is The shoot and the root systems
Answer:
Chlorophyll Breaks Down
But in the fall, because of changes in the length of daylight and changes in temperature, the leaves stop their food-making process. The chlorophyll breaks down, the green color disappears, and the yellow to orange colors become visible and give the leaves part of their fall splendor.
