Question

which of the following is an example of an effect of natural selection.

A. all of the children of two parents are male.
B. carbon cycles through ecosystem.

C. favorable environmental conditions cause an increased food supply.

D. polar bears have white fur.

Answers

Anonymous
1.B
2.A
3.D
4.A (true)
5.D
Alanna
anon is right ^^^
AlexKatsopolisCanSuckAnEgg
the answer is D. i got 100%
He correct
Yes Anonymous is correct
Travis
Ms Sue is correct 🎅🏿🅱️🍇🤮😝