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: When Katie was in the hospital with high blood pressure, she understood that the volume of her blood was 
 Answer: high
[A]: As blood volume in the body increases, blood pressure increases.


[Q]: Question: Will was lifting weights at the gym. The force of gravity between him and a 20 pound weight is likely _____ than that between him and a 5 pound weight. 
 Answer: higher
[A]: The greater the mass of the objects, the stronger the gravitational force of attraction between them.


[Q]: Question: John dropped a bowling ball and a tennis ball from the roof. Which ball would have the greatest gravitational pull? 
 Answer: bowling ball or
[A]:
The greater the objects mass, the greater the force of gravitational attraction.