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.

[EX Q]: Question: If Mona is adjusting the pH levels of her fish tank and she makes the pH lower, what happens to the baseness of the water? 
 Answer: lower
[EX A]: The higher the pH value is, the stronger the base.

[EX Q]: Question: Would an astronaut floating five million miles away from the Earth experience 
 Answer: less gravitational attraction to the Earth than an astronaut on the surface of the Earth
[EX A]: As the distance between the objects increases, the force of gravitational attraction decreases.

[EX Q]: Question: If Milo is growing a certain type of bacteria that can resist antibiotics and he decreases the amount of bacteria he is growing, would mutations in the bacteria 
 Answer: decrease
[EX A]:
Bacteria with a mutation the helps resist antibiotics increase in numbers, so the mutation becomes more common.