An example of a grad-school level question?
In one area, a large source of prey for eagles is rabbits. If the number of rabbits suddenly decreases, what effect will it most likely have on the eagles?

I just took a test in school today. What question was I asked?

Question I was asked: Which of the following was probably most important in the formation of dark, fertile soil that is good for farming?

Random question?

What is necessary to use on a telescope in order to photograph solar flares and solar prominences?

Generate a question

Question generated: What are the names of the products in the chemical equation shown below? HCl + NaHCO_{3} -> NaCl + CO_{2} + H_{2}O

Problem: Write a question you would see in a school textbook.

Answer: What happens to the physical state of water when it freezes?

Problem: Write a question you would see in a school textbook.

Answer:
Which process allows green plants to control the amount of water stored in their leaves?