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 is a simple machine that consists of a rope wrapped around a grooved wheel? Answer: a pulley

Output: A pulley is a simple machine that consists of a rope wrapped around a grooved wheel. Pulleys are generally used to lift a load.

Input: Consider Input: Question: In a heat map, what color represents the hottest temperatures? Answer: bright yellow

Output: A heat wave over the United States as indicated by heat radiated from the ground. The bright yellow areas are the hottest, and the blue and white are coolest.

Input: Consider Input: Question: Hyenas and cockroaches are examples of what decomposers that consume the soft tissues of dead animals? Answer: scavengers
Output: Scavengers are decomposers that consume the soft tissues of dead animals. Examples of scavengers include hyenas and cockroaches.