Biodiversity increases as the number of populations grow, because a greater population generally means a more diverse one.
However, this is not always true, so I'm not sure what answer they're looking for.
I think C would be correct
Answer: a word or phrase used to describe a thing or to express a concept, especially in a particular kind of language or branch of study.
Explanation:
Hey There! Here is your answer: Your answer is B "Black and White" Hope This Helps!
Nitrogen is mostly used as a refrigerant for very low temperature
Hope it’s right!!