Generate a sentence that answers this question: "A person who wants to avoid wasting a manufactured box will".

Answer: An example of avoiding waste is using a material more than once

Generate a sentence that answers this question: "Scrubbing a toilet is".

Answer: doing chores is a learned characteristic

Generate a sentence that answers this question: "A cop can tell that a car is speeding because it is".

Answer:
speed is a measure of how fast an object is moving