Extinction is when all of the individuals of a species die without any living offspring. This means that the species no longer exists.
it depends on the speice
What is biologhical speice
No, not really. I, am studying about a chameleon, and i have read that they are not endangered species.
because mix breeding and new speice
it depends on what speice you are talking about for example great whites have to move to breathe and feed
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.
It depends on the country from which this question originates. Wallabies are native to Australia alone, but have been introduced to numerous other countries, including New Zealand.