Assertion: squirrel | /r/CapableOf | use their sense of smell
Facets:
Source sentences:
text: Squirrels can recognise ripe nuts using their sense of smell.
text: I have previously mentioned that squirrels appear to use their sense of smell in the final stages of cache retrieval and observations of squirrels scent-marking trees and recently-stripped bark suggests that scent plays an important role in squirrel social structure.