Assertion: sloth's ancestor | /r/HasProperty | giant megatherium
Facets:
Source sentences:
text: Prehistoric ancestors of sloths, the giant Megatherium (aka “the giant sloth”) roamed the Earth before cavemen existed.
text: The prehistoric ancestor of this animal is the Giant Ground Sloth, Megatherium, which may have been as large as the modern elephant.
text: An ancient ancestor of the sloth, called Megatherium (or the “giant ground sloth”) roamed what is now South America during the Pliocene and Pleistocene era.