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: Fungi is the major cause of disease in agricultural crops.

Answer: What is the major cause of disease in agricultural crops?


Question: When water is heated by magma and makes its way to the surface and creates a(n) geyser.

Answer: When water is heated by magma and makes it's way to the surface what is created?


Question: Reabsorption are valuable metabolites recovered.

Answer:
How are valuable metabolites recovered?