The black rhinoceros is smaller than its close relative, the white rhinoceros.  It also has a p

Theblack rhinoceros is smaller than its close relative, the white rhinoceros.  It also has a pointed, prehensile upper lip, meant for browsing on leaves, branches and twigs, in contrast to the white rhino’s square upper lip for grazing on grass.  Black rhinos also have smaller heads and shorter necks, while white rhinos have a sloped back.