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

Input: Consider Input: The term elastic potential energy is used to describe potential energy due to an object's shape.

Output: What term is used to describe potential energy due to an object's shape?

Input: Consider Input: Plant nutrition is the study of the chemical elements necessary for plant growth.

Output: What is the study of the chemical elements necessary for plant growth called?

Input: Consider Input: A domain is the highest taxon in the classification of living things.
Output: What is the highest taxon in the classification of living things?