The answer is powder because if it was a small crystal it the molecules are tightly compact same with the small cube but there less compact, powder is loose and more spread out and easier to mix so it would react the fastest
What are you trying to ask
I cant see it maybe post it again?
Blood flowing into and out your heart makes your pulse
Answer:
The increase of prey
Explanation:
Without predators in the ecosysten prey population would increase
