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: Will weighs 180 pounds while Nat weights 120 pounds, who would accelerate less after the same force is applied? 
 Answer: Will
[A]: The smaller its mass is, the greater its acceleration for a given amount of force.


[Q]: Question: Henry noticed that his piece of cake was lighter than his piece of butter. The cake was _____ dense. 
 Answer: less
[A]: A given volume of a denser substance is heavier than the same volume of a less dense substance.


[Q]: Question: Jim is comparing two rivers. One has a steep slope and one has a shallow slope. Will the shallow slope or the steep slope provide greater water availability? 
 Answer: shallow slope
[A]:
A gentle slope favours slower flow of surface water, reduces erosion, and increases availability of water to plants.