question: Write a question you would see in a school textbook.
answer: Rubbing sandpaper on a piece of wood produces what two types of energy?

question: Write a question you would see in a school textbook.
answer: A squirrel gathering nuts helps trees

question: Write a question you would see in a school textbook.
answer:
The weather forecast says a heavy snowstorm is coming later today. Which weather observation is likely just before the snow?