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

[EX Q]: Seeds of a pine cone are easily carried by the wind and dispersed because seeds have wings.
[EX A]: Why are seeds of a pine cone easily carried by the wind and dispersed?

[EX Q]: During the first year after birth, a baby called a(n) infant.
[EX A]: During the first year after birth, what is a baby called?

[EX Q]: Rainfall weather phenomenon increases the rate of weathering in rock and soil.
[EX A]:
What weather phenomenon increases the rate of weathering in rock and soil?