Given scientific fact as input, generate the question from this fact such that it can be answered from the input.

Example Input: Protist diseases in humans are caused by protozoa.
Example Output: What type of diseases in humans are caused by protozoa?

Example Input: When the smooth muscle relaxes, the arterioles dilate, allowing blood to enter the capillaries.
Example Output: When the smooth muscle relaxes, the arterioles dilate, allowing blood to enter the what?

Example Input: Rising and sinking air influences precipitation in a region.
Example Output:
What does rising and sinking air influence in a region?