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

Question I was asked: Which is an example of a single-celled organism?

Random question?

Some students were investigating the relationship between position, time, and speed. The students marked the initial position of a toy car. The students set the car into motion and marked the position of the car each second. Which of these are most appropriate for recording and analyzing the students' data?

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Question generated: Sound waves can pass through all of these except

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

Answer: How long does it take for the Moon to rotate on its axis?

question: Write a question you would see in a school textbook. OPTIONS:
- abundant rain in the Ozarks
- excessive pumping from wells
- dams on the lower Mississippi
- community water conservation
answer: Some of Earth's water is stored underground in porous rock formations known as aquifers. Which of these could use up groundwater in aquifers?

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Question generated:
An atom will always have