Given a statement, generate a question such that the answer is contained in that statement.

Q: acetate changes the color of litmus paper from blue to red

A: What color does acetate change the color of litmus paper from?
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Q: the amount of space an object takes up is its dimensions

A: What is the amount of space an object takes?
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Q: charting ancestry on a graph is a useful tool for studying inheritance traits.

A:
What is charting ancestry on a graph a useful tool for studying?
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