Assertion: manatee's forelimb | /r/HasProperty | modified into flipper
Facets:
Source sentences:
text: The forelimbs are modified into flippers – the flippers are used by all species for swimming, turning, bottom walking, and manipulating food; there are no hind limbs.
text: Amazonian manatees are large, cylindrically shaped mammals, with forelimbs modified into flippers, no free hind-limbs, and the rear of the body in the form of a flat, rounded, horizontal paddle.
text: It does not have free hind limbs while the forelimbs have been modified into flippers which aid in motion and also used in embracing other manatees.