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: Timber, medicines, dyes, oils, and rubber are just some of the useful products humans derive from what? Answer: plants

Output: Plants provide many products for human use. They include timber, medicines, dyes, oils, and rubber.

Input: Consider Input: Question: Instead of wood, what do some fireplaces use? Answer: propane

Output: Some fireplaces use propane gas rather than wood as fuel.

Input: Consider Input: Question: Like other bryophytes, moss plants spend most of their life cycle as what? Answer: gametophytes
Output: Eleutherozoa are the echinoderms that can move. This group includes the starfish and most other echinoderms.