question: Write a question you would see in a school textbook.
answer: Which rock is most likely to contain fossil seashells?

question: Write a question you would see in a school textbook.
answer: The distance from Earth to the Sun is about 150,000,000 km. What abbreviation do scientists use to describe this distance?

question: Write a question you would see in a school textbook.
answer:
Which renewable energy resource possesses the greatest potential for providing renewable energy to meet the future needs of the southern United States?