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: During the first year after birth, a baby called a(n) infant.

Output: During the first year after birth, what is a baby called?

Input: Consider Input: Carbon element is a biochemical compound based on.
Output: What element is a biochemical compound based on?