In this task, you are given a question and answer for that. The answer will fill in the blank or will complete the unfinished question. Your task is to provide an explanation based on the given question or fill-in-the-blank statement, and answer.

Q: Question: Mona lives in a nation that uses a lot of fossil fuels. What would happen to her countries levels of air pollution if they were to decrease their usage? 
 Answer: decrease

A: Because richer nations use more fossil fuels, they also cause more air pollution and global warming than poorer nations do.
****
Q: Question: If Jim has two variables that are part of an inverse relationship, what will happen to the second variable if he increases the first variable? 
 Answer: it decreases

A: In an inverse relationship, when one variable increases, the other variable decreases.
****
Q: Question: If we drop a small ball into a pool there will be _____ water shot out than a small ball. 
 Answer: less

A:
So more water is displaced by a bigger body than a smaller one.
****