question: What sentence would provide a factual answer to this question: "A foot uses force on spheres in"

answer: if an object is kicked then force is exerted on that object

question: What sentence would provide a factual answer to this question: "You may be able to make musical instruments from"

answer: An example of playing a musical instrument is strumming a guitar string

question: What sentence would provide a factual answer to this question: "When observing animals in the wild, which of these are you most likely to see?"

answer:
predators eat other animals