Given scientific fact as input, generate the question from this fact such that it can be answered from the input.
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Question: Molar masses can be used to determine the mass of a quantity of material.

Answer: What can be used to determine the mass of a quantity of material?

Question: When gas particles heat up, pressure increase.

Answer: Does pressure increase or decrease when gas particles heat up?

Question: All life is built around the element carbon.

Answer:
What element is all life built around?