Assertion: dugong's molar | /r/HasProperty | stimulated by chewing motion
Facets:
value: towards the front of its jaw
type: TRANSITIVE-OBJECT
Source sentences:
text: Manatees have no incisors, only cheek teeth (molars) which are continuously replaced – its molars move forward in the mouth, stimulated by the chewing motion, towards the front of its jaw until it falls out at the front.