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ratelena [41]
3 years ago
10

When leaves change color in the fall, we understand that it is because there is less

Biology
2 answers:
Otrada [13]3 years ago
6 0

I think it's D because it is a response to stimulus

Paladinen [302]3 years ago
3 0

Answer:

i think the answer is D

Explanation:

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