Species die everyday , but new ones are discovered as well.
The Quagga became extinct because they were easy to find and kill. They were over hunted and the species was not preserved.
Quaggas were a species of zebra that lived in the plains of Africa. They became extinct partly because of being over hunted by Dutch settlers.
The dodo became an extinct species.
Animal species are becoming extinct all the time, but we often don't know about it as no one had ever identified the species, many humans have not even seen because we aren't looking.
They aren't extinct, however they could become extinct in the wild because their habitat is being destroyed by logging companies, their meat has became more popular, and their babies are being sold as pets or as tourist attractions.
It means that there is no more left of that particular species. Like the dinosaurs became extinct, and stuff.
If an animal becomes extinct, there will be no more of that species left like the Dodo. No more are left as they are extinct.
None
If an animal in a ecosystem chain became extinct - the WHOLE ecosystem would collapse because, believe it or not, every single species counts. For example, if a bird species in a forest became extinct - everything that ate the bird would die without their "food" and everything that ate them would die and so on and so forth.
Passenger pigeon, Carolina paraquet.
the dinosaurs became extinct because the was kill of there family
Aliens