Assertion: mammoth's tusk | /r/CapableOf | reveal a lot―its age
Facets:
value: to scientists
type: TRANSITIVE-OBJECT
value: at the time of death
type: TEMPORAL
Source sentences:
text: To scientists, the fossilized tusk of the mammoth can reveal a lot―its age at the time of death, the season in which it died, and its overall health.