67.7k views
3 votes
13 ______ is the gradual change of a species to be better suited for survival.

mutation

evolution

natural selection

extinction

User ClubbedAce
by
7.8k points

2 Answers

2 votes
natural selection, natural selection is basically taking the most animal fit to survive and reproduce, nature lets them live. this is an organic process where the lesser fit dies off
User JulienD
by
7.7k points
0 votes
Natural selection
Explanation:
User Dmitry Trifonov
by
7.3k points