black ppl
I guess the wooly mammoth, which is extinct.
There is no such thing. No bird is or ever was a mammal.
The oldest extinct mammal is one that lived among the dinosaurs. There are new mammals that are being discovered regularly.
mastodon
No, a helicoprion is an extinct fish.
The Saber-toothed Tiger is an example of an extinct mammal. It was about the size of a modern day Lion. It once roamed the grasslands and forests of North and South America.
Any creature can go extinct, but this mammal is currently abundant.
because of the meteor
An andrewsarchus is an extinct mammal belonging to the Eocene epoch.
an extinct ungulate mammal of southern Africa related to the zebra
No it was a mammal that is related to the modern armadillos. It is now extinct.
The Paraceratherium a type of hornless Rhino.