Given a scientific question and its correct answer, generate supporting facts for the answer. This supporting fact can be an explanation for the answer to the given question.

Ex Input:
Question: Salts of weak acids or bases can affect the acidity or what of their aqueous solution? Answer: basicity

Ex Output:
Salts of weak acids or bases can affect the acidity or basicity of their aqueous solutions.

Ex Input:
Question: What is the average kinetic energy of particles of matter? Answer: temperature

Ex Output:
Temperature is the average kinetic energy of particles of matter.

Ex Input:
Question: What device is a magnetic disc that provides long-term storage for programs and data? Answer: hard drive

Ex Output:
The hard drive is a magnetic disc that provides long-term storage for programs and data.