What phrase best summarizes the theory of evolution by natural selection?

A.
All life comes from life.

B.
Species evolve and become better adapted to their environment.

C.
Over extended periods of time populations change.

D.
Survival is done by the strongest.

Question

What phrase best summarizes the theory of evolution by natural selection? 	
	
 
A.
	All life comes from life.
	
 
B.
	Species evolve and become better adapted to their environment.
	
 
C.
	Over extended periods of time populations change.
	
 
D.
	Survival is done by the strongest.

carolina4567 · Answer

B Would be correct

carolina4567 · Answer

Because darwin said that species evolved according to their enviorment. That was proven with his trip to galapagos

carolina4567 · Answer

When he studied on how depeding were they were this bird (forgot the name) evolved depending if he was near the ocean or in land.

carolina4567 · Answer

Hope it helps