An example of a grad-school level question?
In order for a glider to fly, its weight must be opposed by

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

Question I was asked: Which of the following statements best explains why earthquakes occur more frequently in California than in Massachusetts?

Random question?

A teacher asks her students to examine titles of four scientific articles. Which titled article is specifically about a chemical change?

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Question generated: Natural selection is a mechanism that acts on individuals within a population. Which is a result of the process of natural selection?

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

Answer: Which of the following is formed when two elements combine chemically?

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

Answer:
Which two body systems are involved in inhaling oxygen and exhaling carbon dioxide?