Assertion: coral reef | /r/AtLocation | shallow depths
Facets:
value: most commonly
type: DEGREE
value: in tropical waters
type: LOCATION
Source sentences:
text: They are most commonly found at shallow depths in tropical waters, but deep water and cold water coral reefs exist on smaller scales in other areas.
text: Coral reefs are found in shallow water where sea surface temperatures range from 68° F to 97° F.More than 90 percent of the world’s coral reefs occur in the Indo-West Pacific biogeographic region.
text: As mentioned before, coral reefs are found in shallow waters as well as deep waters.
text: They are most commonly found at shallow depths in tropical waters, but deep water and cold water coral reefs exist on smaller scales in other areas.