Assertion: cassowary | /r/CapableOf | become aggressive
Facets:
value: during breeding
type: TEMPORAL
value: quite
type: DEGREE
Source sentences:
text: Normally, cassowaries are shy and reclusive, but they can become aggressive when threatened and strike back with powerful head-butts and pecks.
text: The cassowary may become aggressive and use its blade-like claws to kill humans or dogs when provoked.
text: Usually shy, a cassowary can become quite aggressive during breeding.
text: The cassowary may become aggressive and use its blade-like claws to kill humans or dogs when provoked.