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 Q]: Question: Carter puts two rocks outside; one is a soft pebble, the other is a solid stone. A year later, he checks on the rocks. The solid stone is still there because it has a resistance that is
Answer: greater
[EX A]: Different types of rocks weather at different rates. More resistant types of rocks will remain longer.

[EX Q]: Question: A wave with a high frequency has _____ energy than a wave with a low frequency.
Answer: more
[EX A]: Higher frequency waves have greater energy.

[EX Q]: Question: Exponential growth of a population of animals means it
Answer: increases
[EX A]:
With exponential growth, the population starts out growing slowly. As population size increases, the growth rate also increases.