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.

Input: Consider Input: Question: Tony wanted to prevent cramps by not warming up. This _____ blood flow to his muscles. 
 Answer: decreases

Output: Warming up exercises increases the blood flow to the muscles and increases the heart rate.


Input: Consider Input: Question: Mona is excavating a deep tunnel as part of an exploratory committee. As she bores deeper in to the Earth, what can she expect will happen to the temperature? 
 Answer: increase

Output: Temperature increases with depth inside the Earth, so melting of rocks is more likely to occur at greater depths.


Input: Consider Input: Question: Sasha exercises her muscles with weights daily, while Tanya does not exercise ever. Who likely has weaker muscles? 
 Answer: Tanya


Output: Aerobic exercise increases the size and strength of muscles in the heart and helps all your muscles develop greater endurance.