Assertion: sloth's muscle | /r/CapableOf | become flexible
Facets:
value: by trunks
type: MANNER
value: by climbing trees
type: MANNER
value: due to their everyday hunt for food
type: CAUSE
Source sentences:
text: The muscles and limbs of sloths have become strong and flexible due to their everyday hunt for food by climbing trees and trunks and when escaping predators.