Question

Give a brief account on fossils and evolutionary stages . ​

Answer 1

Answer:

A fossil from Classical Latin fossilis, literally "obtained by digging"is any preserved remains, impression, or trace of any once-living thing from a past geological age. Examples include bones, shells, exoskeletons, stone imprints of animals or microbes, objects preserved in amber, hair, petrified wood, oil, coal, and DNA remnants. The totality of fossils is known as the fossil record.

There were four main stages of human evolution.

The theory emphasized the following points:

Natural Selection

Variation

Struggle To Exist

Survival of the Fittest