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.

Example Input: Question: What substance, involved in most biochemical reactions, is essential to life? Answer: water
Example Output: Water is involved in most biochemical reactions. Therefore, water is essential to life.

Example Input: Question: Smog is a visible form of what? Answer: air pollution
Example Output: Smog clouds the city of Los Angeles, California. Visible air pollution in the form of smog is a sign that the air is unhealthy.

Example Input: Question: What use enzymes to break down foreign matter and dead cells? Answer: lysosomes
Example Output:
Lysosomes, which use enzymes to break down foreign matter and dead cells.