Answer:
Water Mold
Explanation:
It is talking about blight which caused the potatoes to go bad.
Brainliest helps a lot!
Answer:
as the human population grows, more people will on be on earth and if those people pollute in the ocean the ocean will get dirtier and unhealthy for the underwater creatures.
I never learnt the others so I guess the answer is D. Homeostasis.
P/S: It said REGULATES. So there's a probability for homeostasis??