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

Input: Consider Input: Electric motors transform electrical energy into kinetic energy.

Output: Electric motors transform electrical energy into what other form of energy?


Input: Consider Input: The male reproductive system consists of structures that produce sperm and secrete testosterone.

Output: What does the male reproductive system consist of?


Input: Consider Input: Half-life property of carbon and other elements can be used to date fossils and rocks, among other things.
Output: What property of carbon and other elements can be used to date fossils and rocks, among other things?