Assertion: cat | /r/CapableOf | open their mouths
Facets:
Source sentences:
text: These cats could open their mouths up to 120º, for comparison, lions can only open their jaws to 60º wide!
text: It can even be silent, where the cat opens its mouth but does not vocalize.
text: These cats could open their mouths up to 120º, for comparison, lions can only open their jaws to 60º wide!