Geological Time Scale
Geological Time Scale: Overview
This topic covers concepts, such as Geological Time Scale, Cenozoic, Mesozoic, Palaeozoic, Evolutionary History of Vertebrates, and Ordovician Period.
Important Questions on Geological Time Scale
Reptiles, salamander, lobe fins, frogs. Rearrange them in ascending order of the evolutionary tree.

Which of the following is not the period of Mesozoic era?

Fossils of the herbivore dinosaur Brontosaurus are most likely to be found in most abundance in rocks of

The first organisms that invaded land were:

Ape like ancestors of humans appear in the epoch

Among the following largest in size interms of number of years is

The last major evolutionary advancement among the vascular plants was the emergence of flowering plants (angiosperms) about



The Permian period, during which the first most modern orders of insects appeared, occurred approximately

Amphibia first appeared in which of the following period?

The flowering plants originated in which of the following periods?

Cretaceous period of the Mesozoic era is characterised by which of the following

Which of the following arrangement of periods of the mesozoic era gives a correct sequence from the earliest to the latest?


Which of the following is known as age of mammals?


Which of the following is an Incorrect match?


Which one of the following periods is largely associated with extinction of dinosaurs and the increase in flowering plants and reptiles
