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: Compared to a solution of lye with water, which is strongly basic, would vinegar, which is acidic, have a pH value 
 Answer: closer to 0
[EX A]: The more acidic a solution is, the closer its pH value will be to 0

[EX Q]: Question: A smaller box can hold how much air compared to a large box? 
 Answer: Less air
[EX A]: In the larger container we will still have the same number of gas particles, but now they are filling a much larger space.

[EX Q]: Question: Does it take more or less energy to power a light vehicle? 
 Answer: less
[EX A]:
Lighter, more streamlined vehicles need less energy.