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: If the Earth's orbit moves farther away from the Sun, what happens to the gravitational force between the two planets? 
 Answer: it decreases
[A]: This is because the gravitational force of attraction between the Earth and Sun is stronger when the Earth is closer to the Sun.


[Q]: Question: Mona lives on a planet with an unstable population. If the number of people on her planet were to decrease, what would happen to global warming on her planet? 
 Answer: decrease
[A]: For example, more people on the Earth means more people contributing to global warming and pollution.


[Q]: Question: Carter buries cans of soda in the dirt. The deeper the holes for the cans of soda, the pressure will be 
 Answer: greater
[A]:
As the rocks move deeper into the Earth, temperature and pressure increase.