Assertion: ammonia | /r/HasAspect | direct toxic effects
Facets:
value: on aquatic ecosystems
type: LOCATION
value: unlike other forms of nitrogen
type: OTHER
Source sentences:
text: Unlike other forms of nitrogen, which can indirectly harm aquatic ecosystems by increasing nutrient levels and promoting algae growth in the process known as eutrophication, ammonia has direct toxic effects on aquatic ecosystems.