Extinction is when a animal doesn't exist any more, because all of its species has died out completely. It Can Also Be When Only A Few Animals Live But Most Are Dead Just Like A Mammoth is dead.
The species which are not present today only their fossils are present are called as extinct.
A species is extinct when all members of that species are dead.
Is extinction the word you're looking for ?
the answer to the question is extinction
They are the end-Ordovician extinction, end-Devonian extinction, end-Permian extinction, the Triassic extinction, end-Cretaceous extinction.
Extinction.
The effect of mass extinction is extinction, death of a mass
the holocene extinction
There were five major extinction events in the past. They are called the Cretaceous-Tertiary (or K-T) extinction event, the late Devonian mass extinction, the Permian mass extinction, the Ordovician-Silurian mass extinction and the Triassic-Jurassic mass extinction event.
Ang extinction sa Tagalog ay "pagkalipol" o "pagiging wala na." Ito ay nangyayari kapag ang isang species ay tuluyan nang nawala at hindi na matagpuan sa anumang part ng mundo.
No, child, I was not a witness to the Permian Extinction. The Permian extinction event is the only known mass extinction of insects. The Permian extinction event occurred about 252 million years ago.
Mass extinction - More than 50% of the population went extinct in a short period of time.Background extinction - An average rate of extinction occurred during a given time period.
Give a reason for the extinction of dinosaurs What species is now in danger of extinction
They are not close to extinction, nor are they endangered