The answer is b, for he is comparing the two rocks to find an age relative to the other
1.I believe it is C.
2.It is A
3.It is B
I hope this helped
A carnivore is something that eat meats.
C) Things need to keep moving about and sexual selection allows for preference towards a particular "look". Just going with instinct
Answer:
Locomotion: movement
skeleton: the internal or external framework of something, in organisims usually made of cartalige
Explanation: