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: As more people are removed from Earth, they will find _____ water scarcity. 
 Answer: decreasing

Ex Output:
Many of the worlds people live with water scarcity, and that percentage will increase as populations increase and climate changes.


Ex Input:
Question: Terry's system wastes 50% of its energy, while Rick's system wastes 75%. The more efficient system is 
 Answer: Terry's

Ex Output:
The greater the wasted output energy, the less efficient the system.


Ex Input:
Question: If Jim's pupil gets bigger, what will happen to the amount of light that enters his eye? 
 Answer: more light will enter

Ex Output:

The pupil automatically gets bigger or smaller to let more or less light in as needed.