Answer: A
Explanation:
i took biology and all that fun stuff with trophic levels
Succession is a thing that happens to forests or other ecosystem landscapes.
I'm pretty sure it is B. neap tide.
If that is wrong, then it is D. spring tide.
A large asteroid or comet impacted the earth.
<span>A effect mutation can have on viruses is If a virus mutates then it may change its shape making ti able to bind to the cell and enter into the cell.</span>
