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

Input: Consider Input: Seeds of a pine cone are easily carried by the wind and dispersed because seeds have wings.

Output: Why are seeds of a pine cone easily carried by the wind and dispersed?

Input: Consider Input: Standard measurements in science are very important so that we can compare experimental data from one lab to another and make sure we all are talking about the same thing.

Output: What in science are very important so that we can compare experimental data from one lab to another and make sure we all are talking about the same thing?

Input: Consider Input: Thrust is the force pushing a rocket.
Output: What is the force pushing a rocket called?