Assertion: beaver | /r/CapableOf | slap its flat tail
Facets:
value: at any sign of danger
type: MANNER
value: with a loud smack
type: MANNER
value: on the water's surface
type: LOCATION
Source sentences:
text: At any sign of danger the beaver slaps its flat tail on the water's surface with a loud smack, creating a big splash before it dives to safety.