Answer:
it is every organisms goal to "survive and repopulate" therefore, with natural selection the weaker organisms die because they did not possess the traits necessary to survive, and the strong survive and repopulate
Explanation:
They contract to move the body ok thanks and bye
Answer:
movement corridors
Explanation:
Animal movement corridors are elongated, naturally vegetated parts of the landscape used by animals to move from one habitat to another.
Covalent bonds share electrons between two atoms.