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.

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
The higher the pH value is, the stronger the base.

Question: John was looking at a diagram of an electrical system. He observed that it was less difficult for electronics to move when the wire was 
 Answer: Thicker
A thinner wire is more difficult for electrons to move through than a thicker wire.

Question: When we get higher in the air what happens to the temperature? 
 Answer: goes down

In the mesosphere, temperature decreases as altitude increases.