Assertion: methanol | /r/AtLocation | the environment
Facets:
value: naturally
type: MANNER
value: through anaerobic bacterial fermentation
type: MANNER
Source sentences:
text: Methanol is a stable, biodegradable chemical that in small amounts occurs naturally in the environment, breaking down quickly in both aerobic and anaerobic conditions.
text: Methanol occurs naturally in the environment through anaerobic bacterial fermentation.