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Passenger pigeon, Carolina paraquet.
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.
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.
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.
The dodo became an extinct species.
It means that there is no more left of that particular species. Like the dinosaurs became extinct, and stuff.
You could say why endangered species are a problem or u could focus on one main animal which is endangered that would change our live drastically if they became extinct
The Quagga became extinct because they were easy to find and kill. They were over hunted and the species was not preserved.
Hi Any animal can became extinct if over hunted (by a person or animal) or die from diseases. The deer is no exception.
If an animal is extinct, there are no longer any species of it in the biosphere. Extinction has many impacts on the ecosystem it belonged to. It may cause overpopulation in some other species, or further extinction in other species. It depends on the animal. And if you're talking about all animals disappearing from the globe, let's hope it never happens. We may disappear too.
The sea mink became extinct because is was hunted to extinction for it's fur.
fossil record