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

Input: Consider Input: Darwin believed in gradualism.

Output: Did darwin believe in punctuated equilibrium or gradualism?


Input: Consider Input: Terrestrial biomes are associated with land, while aquatic ones are associated with water.

Output: Terrestrial biomes are associated with land, while aquatic ones are associated with what?


Input: Consider Input: The eighth planet from our sun is neptune.
Output: What is the eighth planet from our sun?