question: Write a question you would see in a school textbook. OPTIONS:
- an aluminum can
- a wet paper towel
- salt spilled onto a tabletop
- a broken graduated cylinder
answer: Which object used in an experiment can safely be recycled?

An example of a grad-school level question?
Which two activities use most of the water used in an average U.S. household?

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

Question I was asked: During its lifetime, which object is known to change in brightness, color, and temperature?

Random question?

The water contained in a geyser system gains energy from the underground material surrounding it. The water molecules gain kinetic energy and this results in an increase in the pressure of the water. Eventually the geyser erupts and expels water into the air above ground. Which of the following types of energy is the source for the initial energy gain of the water?

Generate a question

Question generated: Which event would most likely cause a rapid extinction of organisms?

question: Write a question you would see in a school textbook. OPTIONS:
- brain
- heart
- bones
- cells
answer:
Which part of the body carries out the function of copying DNA?