a) the white is the larger of the two species;
b) a larger hump and head are found on the white rhino;
c) black rhino have a round lip whereas the white has a square one;
d) the grass eating white rhino carries its head close to the ground while the leaf eating black rhino hold its head higher;
e) the calf of the black rhino follows behind, while the white calf walks in front.
Oops!!! Wrong view...sorry!! LOL!!
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To rid themselves if insects and ticks, they will wallow in mud and once it is dry, they will rub themselves against a tree so that the mud encased insects will fall off with the mud.
The ears are able to rotate independently of each other.
They are colour-blind and like dogs, can only see images in black and white.
Rhino horns are actually made up of a very hard fibre and are not a true horn.