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.

Input: Consider Input: Question: What are convection currents that occur far below the surface of the ocean called? Answer: deep currents

Output: Deep currents are convection currents that occur far below the surface. They are caused by differences in the density of ocean water.

Input: Consider Input: Question: Electromagnetic radiation is a form of what? Answer: energy

Output: Electromagnetic radiation is a form of energy.

Input: Consider Input: Question: If the temperature of a gas sample is decreased, what happens to the volume? Answer: decreases
Output: If the temperature of a gas sample is decreased, the volume decreases as well.