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 element can form two different compounds with oxygen? Answer: carbon

Output: Carbon can form two different compounds with oxygen.

Input: Consider Input: Question: How does carbon dioxide chemically weather rocks? Answer: by creating acids

Output: Carbon dioxide chemically weathers rock by creating acids.

Input: Consider Input: Question: What appears in autumn when cool air moves over a warm lake? Answer: steam fog
Output: Steam fog appears in autumn when cool air moves over a warm lake. Water evaporates from the lake surface. As the water vapor cools, it condenses. The fog appears like steam.