A gazelle antlers are called horns that will grow with them
their entire life and the animals can be found only in Africa and
Asia. A deer has antlers that are shed yearly and deer live in
almost every continent except Australia.
Cheetahs hunt antelope and gazelle. Although antelope and
gazelle look similar to deer, they aren't deer. Deer have antlers,
which they shed, while antelope and gazelle have permanent
horns.