The answer would be A because a smaller population would die out faster. The best answer is A because they are more diverse which mean everyone is least likely to get the disease.
They are performed when both lungs give out. the risks are death.
Answer:
the arrow is Q and the change of state is known as melting
<span>B. They exist only in the northern hemisphere</span>
Answer:
respiration i think its the right one
Explanation: