question: Write a question you would see in a school textbook. OPTIONS:
- electrical
- light
- mechanical
- heat
answer: When a baby shakes a rattle, it makes a noise. Which form of energy was changed to sound energy?


An example of a grad-school level question?
In which way are rainforests and coral reefs different from ecosystems with few species?


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

Question I was asked: Which form of water is most likely to appear when the temperature is below freezing?


Random question?

A person catches and measures a large fish called a halibut. She thinks that this halibut is above average in size. To help support her thinking, it would be most helpful to measure


Generate a question

Question generated: A fox gave birth to an offspring that had a better sense of hearing than most foxes. How could this small change most likely result in descendants that are different from the original fox?


question: Write a question you would see in a school textbook. OPTIONS:
- Both transfer energy.
- Both require a vacuum.
- Both have the same speed.
- Both have the same frequency.
answer:
Which of the following is a similarity 20 between x-ray waves and sound waves?