*Question*
Answer the question below:   Compared to a solution of acidic vinegar, would basic lye have a pH value closer to 0 or farther away from 0??    Assuming that:  The more acidic a solution is, the closer its pH value will be to 0
**Answer**
farther away from 0?

*Question*
Answer the question below:   The most massive objects have higher or lower gravity than less massive objects?    Assuming that:  Less massive objects also have less gravity than more massive objects.
**Answer**
higher

*Question*
Answer the question below:   Mike is studying what humans eat. Bears are higher up the food chain than mosquitoes. Therefore, if humans were to eat bears, they would likely be taking in less or more levels of toxic metals?    Assuming that:  The higher up a food chain that humans eat, the greater the levels of toxic metals they take in.
**Answer**
more

*Question*
Answer the question below:   If Jimbo is surfing and the waves begin to crest lower, what happens to amplitude of those waves increases or decreases?    Assuming that:  The higher the crests of a wave are, the greater the amplitude.
**Answer**
decreases