The reptiles,like dinosaurs,were dominant in the . . . . . . period.

The golden age of dinosaurs was in which of the following eras?

Select the option that shows the correct chronological order of geological eras.

Who called birds as 'glorified reptiles'?

Ancestors of mammals belong to which group?

Match List-$I$ with List-$II$ with respect to the chronology of the evolution of life forms:

List-$I$	List-$II$
$A$. About $65 \text{ mya}$	$I$. Jawless fish probably evolved
$B$. About $500 \text{ mya}$	$II$. The dinosaurs suddenly disappeared from the earth
$C$. About $350 \text{ mya}$	$III$. Seaweeds and few plants probably existed
$D$. About $320 \text{ mya}$	$IV$. Invertebrates were formed and became active

Choose the correct answer from the options given below: