question: Write a question you would see in a school textbook. OPTIONS:
- electricity
- friction
- gravity
- magnetism
answer: A student drops a ball. Which force causes the ball to fall to the ground?

An example of a grad-school level question?
Mosquitoes have adapted to detect carbon dioxide using certain sensory nerves. Mosquitoes instinctually move toward greater concentrations of carbon dioxide. What is the importance of this adaptation?

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

Question I was asked: Chinese and European societies can use different but effective technologies when addressing medical questions. What does this demonstrate?

Random question?

All of the processes listed below cause changes in Earth's surface. Which of the following is the slowest to change Earth's surface?

Generate a question

Question generated: During photosynthesis, plants absorb light energy from the Sun and convert it into chemical energy in the form of glucose. Which compounds combine in the presence of sunlight to form glucose?

question: Write a question you would see in a school textbook. OPTIONS:
- iron and water
- iron and oxygen
- iron and air
- iron and acid
answer:
Rust is a compound with the formula Fe_{2}O_{3}. Which elements combine to form rust?