Answer:
B. mutations
Explanation
I believe this is the answer because even though mutations can be bad, there are also good as they can provide genetic variation to a population, which can result in the trait being passed to the offspring.
Answer:
The flamingos will not be able to eat algae and shrimp, thus the food chain will slowly get unbalanced, and then everything will stop
Explanation:
This sentence would most likely occur as the conclusion.
Answer:
Sunlight plus carbon dioxide and water make plant food.
Explanation:
I just did this question and got it right. That's how I know this is the answer. Good luck everyone.