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: To get the fastest reaction, raise the temperature of the reactants
Answer: higher or
[A]: When the temperature of reactants is higher, the rate of the reaction is faster.

[Q]: Question: Keely had just run a mile and was now running slower to _____ _____.
Answer: cool down
[A]: When particles move more slowly, temperature is lower and an object feels cooler.

[Q]: Question: The pulling force of a rubber band will _____ when you move your hands together.
Answer: decrease
[A]:
The farther apart you move your hands, the stronger the force of the rubber band pulling your hands together.