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

Input: Consider Input: Collision theory states that chemical reactions occur when atoms, ions, or molecules collide.

Output: What states that chemical reactions occur when atoms, ions, or molecules collide?

Input: Consider Input: Stem basic plant structure facilitates dispersal of pollen and fruit by raising reproductive structures.

Output: What basic plant structure facilitates dispersal of pollen and fruit by raising reproductive structures?

Input: Consider Input: Insight learning is the term for learning from past experiences and reasoning.
Output: What is the term for learning from past experiences and reasoning?