Answer: A) switch from crops to livestock.
Hope this helps, sorry if I got this wrong.
The soil layers are, in order: dirt, humus, rock. So the answer is D.
Yes. The animals on the Galapagos learned how to adapt to the environment therefore changing some of their features.
I believe this is correct but i’m not sure, i learned this is 7th grade lol
Option B. abyssal plains.
Hope it helps!