Answer: A. Extirpation
Explanation:
The term extirpation is also known as local extinction. It is situation whereby a particular species ceased to exist in an environment where it was once found, though it's existence is still observed elsewhere.
Extirpation maybe as a result of unfavorable environmental and human factors such as hunting, food scarcity and climate variation.
Answer:
B. The population must be very large.
Explanation:
Cell membrane is the answer
They are both types of seismic waves produced by the sharp movement of rock within the earth.
