Rhinos are hunted for there horns they have three, so people would make a fortune selling them. White rhinos are more endangered than black ones, male white rhinos live by there self so do female ones so rhat makes it harder for them to breed.
In 8,000 BC.
no, some rhinos have become extinct, like the Vietnamese java rhino.........and also dinosaurs have become extinct, by the meteorites
if rhinos become extinct then the bobcat would become over populated, and then there would be a over populated area in which the rhino use to live.
The rhinoceroses run out and become extinct.
The trees would take over the world because there would be no rhinos to eat them.
Rhinos started to become extinct after too many poachers started killing them for their horns.
By people hunting and killing them for their horns. Only one of four species of Black Rhinos, Diceros bicornis longipes has tentatively been named extinct. Others are on the endangered list
Extinct is an incomparative word. Things are either extinct or not, you cannot have degrees or levels of extinction. At present the rhinoceros is greatly endangered and may become extinct.
The black rhino is endangered.
maybe...
because people want their horns for medicine
No, it is not extinct. It is critically endangered because of poaching and loss of habitat.