There will be a problem with the food chain. For instance, all snakes are extinct. Snakes' predators may die and be and extinct specie, too. And we eat animals and plants to live like vegetables and meat.
because they realised they were wrong.
I don't think so. Buuut I could be wrong! lol
yes it is or i may be wrong research it before writing it down
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.
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.