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.

Question: Mike is trying to make two different things slide across the ground. One is block, the other is a chair. The thing that will be hardest to push has 
 Answer: more mass
Its harder to overcome friction between heavier objects and the floor than it is between lighter objects and the floor.

Question: If you were to launch a cannon which ball would fly faster if everything else were the same? 
 Answer: Lighter
The mass of the particles: lighter particles will diffuse faster, because on average they move faster.

Question: Carter buries cans of soda in the dirt. The shallower the holes for the cans of soda, the pressure will be 
 Answer: lesser

As the rocks move deeper into the Earth, temperature and pressure increase.