Origin of earth dates back to

The oldest fossiles found so far date back to the

A sentence has been given with a blank to be filled with an appropriate word. Choose the correct alternative. The origin of ice-cream dates back ________ nearly half-a-century.

Big bang theory explains (a) Origin of earth (b) Origin of universe (c) Origin of ocean (d) Origin of first life

The first fossil evidence of fossil dates back from :

origin OF universe origin OF earth theories OF origin OF life

Early Theories of Origin of Earth|Origin of Earth Modern Theories