The woolly mammoth was a relative of modern elephants that lived in the cold, northern parts of the world less than five million years ago. Mammoths in warmer parts of the world lacked the warm, shaggy fur the woolly mammoth developed.

Which of the following sentences best describes how natural selection resulted in the woolly mammoth?
A.
Mammoths used their hair follicles to grow fur more often, resulting in stronger hair follicles.
B.
Mammoths with thicker fur were more successful at surviving and reproducing in cold climates.
C.
Cold climates triggered the growth of thick, warm fur on mammoths.
D.
Mammoths stopped shedding. Eventually, they lost the ability to shed fur.

B. Mammoths with thicker fur were more successful at surviving and reproducing in cold climates.

Explanation:

I just had this question and this was the correct )

hey there!

so, when you eat, your teeth chew and grind food into smaller pieces. this is mechanical digestion. then reactions aided by digestive enzymes break down large food molecules into smaller molecules. this is chemical digestion. the two processes change the food into simpler substances that can be used by the body for raw materials and energy.

hope this

tobey

clumped distribution, because you'de have all of the population gathered in a relatively small are.

it's the most common because it provides protection and a mate for reproduction

example: humans, seeweed, cattles, etc.