Question

what are extinct animal

Answer 1

Animals which are no more on the planet are called extinct animals.
Ex- Dinosaurs & Passenger pigeons.

Answer 2

Extinction of a particular animal or plant species occurs when there are no more individuals of that species alive anywhere in the world - the species has died out. This is a natural part of evolution. But sometimes extinctions happen at a much faster rate than usual. This could be because of human interference or some other factor. Some extinct animals include:

•Passenger pigeon

•Dodo

•Western black rhinoceros

•Pyrenean ibex

•Quagga

•Tasmanian tiger

•Steller's sea cow

•Woolly mammoth