Answer:
A) the pressure of Earth's crust upon Earth's mantle
B. Sunlight doesn't reach the bottom of lakes..
Explanation:
Genetic evolution is the meaning of biologic life, in that it is the why and how of it, as well as the stock of future biological existence. The genes that survive -- and in turn the organisms they make -- are the winners in the existence game. ... We owe our existence to this process, and our future depends on it.
B. Because it has potential energy and it’s not kinetic energy because that’s what it would have if that container fell.
It has two layers.
Hope I could help :)
