Answer:
It all comes from the sun
Explanation:
this is because without the sun plants wouldn't grow and without plants our meat sources can't eat and therefore nothing else can either.
They have to adapt to the water, the animals in the ocean, the way they hear and see.
Respiratory system, because the lungs and diaphragm would get the oxygen from the air, and transfer them to the circulatory system (that's a pretty basic explanation, there's much more to it)
As motion accelerates it produces heat, as heat of an object increases or decreases, affects its potential to be moved
