Assertion: boa constrictor's tail | /r/HasProperty | strong
Facets:
value: very
type: DEGREE
Source sentences:
text: The boa constrictor has a strong tail that can cling to tree branches, enabling it to swing by its tail from a tree and swat a bird from the air.
text: They also have a prehensile (gripping) tail which is very strong which also helps them to grip onto branches and saves them from falling if they lose their grip.