It takes to much energy and there's a lot of dirt
<span>A higher developed organism will have a higher degree of specialization.</span>
The correct answer is B.
The humans forearm is much like a bat wing, because all of our tendons and liniments. Although we do not use the structures in the same ways, they are alike.
Answer:
people may get sick or kill their crops by using water thats from unfilter or unsustainable, they're could sometimes be bad chemicals and bacteria in the water
A change in their food, from trees to grass in the Great Plains.
