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

Answer: Which of these can be mined from Earth and used as an energy source?

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

Answer: When two bumper cars collide, some of the kinetic energy of the cars is transformed. Which form of energy is most likely formed as a result of this collision?

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

Answer:
What happens during photosynthesis?