Assertion: fox's molar | /r/HasProperty | usual
Facets:
value: in canids
type: LOCATION
Source sentences:
text: The upper molars are weak, being one third to one half the size of those of wolves and have only one cusp as opposed to between two and four, as is usual in canids, an adaptation thought to improve shearing ability, thus allowing it to compete more successfully with kleptoparasites.