Assertion: barnacle's environment | /r/HasProperty | water
Facets:
Source sentences:
text: Barnacles live only in marine or salt water environments.
text: And the fact that manatees regularly return to fresh water may also discourage barnacles from attaching too, since barnacles live only in marine or salt water environments.
text: Roundworms are typically microscopic, and occur in nearly every environment where there is water; some are important parasites.