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.

Ex Input:
Question: A population of squirrels in a local forest had less food available to them this spring than they did last spring. During which spring will more squirrels leave the area to live somewhere else? 
 Answer: this spring

Ex Output:
Low food supply or a lack of space can lower birth rates, increase death rates, or lead to emigration.


Ex Input:
Question: If we half our use of nonrenewable resources, we will end up having _____ of them. 
 Answer: more

Ex Output:
Using less nonrenewable resources means that they will last longer.


Ex Input:
Question: Which likely offers the greatest amount of resistance? 
 Answer: a telephone cable

Ex Output:

Thicker wires offer less resistance.