In this task, you are given a question and an answer, you would be asked to create the sentence based on the Question-Answer provided. It should be contained within the Question-Answer provided.

Q: Question: Through what system of the body do hormones generally travel? Answer: circulatory system

A: Hormones generally travel through the circulatory system system of the body.
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Q: Question: Which statement best describes the Law of Superposition? Answer: In undisturbed layers of sedimentary rock, the lowest layers contain the older rocks.

A: The law of superposition is best described by: in undisturbed layers of sedimentary rock, the lowest layers contain the older rocks.
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Q: Question: What is biomass made into fuel called? Answer: bio fuel

A:
Bio fuel is biomass made into fuel called.
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