Assertion: mole's burrow | /r/HasProperty | active
Facets:
Source sentences:
text: To determine if a burrow is active, smash it down with your foot or remove a 1-inch section of the tunnel roof.
text: The burrow is active if the flattened section has been raised up or if the roof has been repaired.
text: The pungent odor indicates that the burrow is active and a solenodon may be present sleeping.