user image

Ramesh Vishwakarma

Class 10th
Maths
2 years ago

38.For how many years have the dinosaurs been extinct? [A] About 25 million years [B] About 65 million years [C] About 70 million years [D] About 80 million years Show Answer

user image

Dileep Vishwakarma

2 years ago

Dinosaurs went extinct about 65 million years ago (at the end of the Cretaceous Period), after living on Earth for about 165 million years.

Recent Doubts

Close [x]