Mommoths were the extinct `:`

Mammoths were the extinct :

Mammoths were the extinct :

Eurypterids were extinct :

Which is not extinct

The theory that dinosaurs were driven to extinction by the aftermath of a large asteroid impact on Earth was given by______.

Competition causes extinction of species. Substantiate this statement based on the extinction of Abingdon tortoise.

A disease on the verge of extinction in India is :

Is there any extinct species in your area? Name and write the reasons for their extinct.

Extinct means