instruction:
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:
Question: Terry's system wastes 50% of its energy, while Rick's system wastes 75%. The less efficient system is 
 Answer: Rick's
answer:
The greater the wasted output energy, the less efficient the system.


question:
Question: Milo owns two telescopes, one at the top of a mountain and one at the base. If he looks through the one at the top of the mountain, how much interference can he expect compared to the one at the bottom of the mountain? 
 Answer: less
answer:
Many observatories are built on high mountains. There is less air above the telescope, so there is less interference from the atmosphere.


question:
Question: Eric relaxes a rubber band. The band's resistance 
 Answer: decreases
answer:

The farther you stretch the band, the greater the resistance is.