question: Write a question you would see in a school textbook. OPTIONS:
- nitrogen
- oxygen
- water vapor
- carbon dioxide
answer: Most of the concentration of which gas results from the activity of producer organisms?

An example of a grad-school level question?
The nose, mouth, and diaphragm are parts of which body system?

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

Question I was asked: Which of these cycles takes 24 hours?

Random question?

Organisms that consume wastes to obtain the nutrients they need to survive are classified as

Generate a question

Question generated: What does a mirror do to light that causes objects to appear backwards?

question: Write a question you would see in a school textbook. OPTIONS:
- pull
- gravity
- friction
- magnetic
answer:
Which force produces energy as heat?