Answer:
the way its set up its kind of confusing
Explanation:
Answer:
What do floating objects have in common? They all have buoyancy.
Explanation:
The 3rd one I think not really sure
Answer:
adaptation-the inherited characteristic that increases an organism's chance of survival and to reproduce.
fitness -the ability of an organism to survive and reproduce in its environment
Calcium which is a major mineral in the body
