Assertion: carp's environment | /r/HasProperty | natural
Facets:
Source sentences:
text: In their natural environment, carp are thought to live for as many as 15 years; in captivity, however, far greater ages have been recorded, with some being credited with a life span of more than 200 years.
text: Grass carp live in rivers in their natural environment so they actively search for moving water.
text: In their natural environment, carp are thought to live for as many as 15 years; in captivity, however, far greater ages have been recorded, with some being credited with a life span of more than 200 years.