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: Two cars are going down the road, one weighs a ton, the other weighs two tons. If both crash, the car weighing two tons will have a momentum that is
Answer: larger
[A]: The more mass a moving object has or the faster its moving, the greater its momentum.

[Q]: Question: Wendy is 30 years old while Jefferson is 60 years old. Who is more susceptible to disease?
Answer: Jefferson
[A]: Many diseases become more common as people grow older.

[Q]: Question: When we add more water to something there will be
Answer: more reactions
[A]:
More water allows more chemical reactions.