Answer:
The answer is A! Hope that I helped you and have a great day
Explanation:
Remember you are a very smart and special individual
Answer:
Mutualism
Explanation:
Mutualism: is a relationship between individuals of different species in which both individuals benefit from each other without causing no harm. Example is the nitrogen-fixing bacteria and plants.
The ecosystem will collapse and fail because every species are needed and play a role in the ecosystem.
2, because a theory is not a law that can not be changed, and new evidence can change a theory.
