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

Input: Consider Input: Springs or geysers do we call heated groundwater that erupts from the ground under pressure.

Output: What do we call heated groundwater that erupts from the ground under pressure?


Input: Consider Input: Nonvascular plants are the only plants with a life cycle in which the gametophyte generation is dominant.

Output: What are the only plants with a life cycle in which the gametophyte generation is dominant?


Input: Consider Input: All members of a species living together form a(n) population.
Output: All members of a species living together form a what?