Answer:
Many animals that live in the tundra, like the caribou and the semipalmated plover, migrate to warmer climates during the winter. Others, like the arctic ground squirrel, hibernate during the winter months. There are very few reptiles and amphibians found in the tundra because the temperatures are so cold.
Explanation:
Answer: Genetic Drift
Explanation:
It's all based on sampling errors.
The correct answer is mouth of a river
That's where the river slows down and particles start sedimenting. When the sediment is huge, deltas are formed.
I believe the best answer is the gallbladder.
I hope this helped
