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

Input: Consider Input: Rainfall weather phenomenon increases the rate of weathering in rock and soil.

Output: What weather phenomenon increases the rate of weathering in rock and soil?


Input: Consider Input: Thermoregulation is the process when animals maintain an internal temperature.

Output: What is the process when animals maintain an internal temperature?


Input: Consider Input: The pituitary gland is in the brain.


Output: Where is the pituitary gland?