Question

Age of mammals and birds is

• A. Mesozoic
• B. Coenozoic
• C. Archaeozoic
• D. Palaeozoic

Answer 1

The correct option is B Coenozoic

A. Mesozoic - It is an era of Medieval life. Jurassic period is the age of reptiles.

B. Coenozoic- It is the era of modern life.In this era Modern man dominant, modern mammlas, birds, fishes, insects developed.

C. Archaeozoic- It is the era of dawn of life.

D. Palaeozoic- It is the era of ancient life. It is the age of amphibians and fishes.

So, the correct answer is 'Coenozoic'.