1. After you remove the water, all life is made up mostly of carbon. What makes carbon a good atom for building with?

well the answer is 2!

plato users:

d.  

there was a variety of food available on island x, but there were only large seeds and nuts on island y.

well, since there is no answer choices, i will give an answer on how it works : )

the two objects are placed together. energy will always be transferred from the hotter object to the cooler object until they are equal. hope this is close to one of the answer choices : )