Question

discuss the evolution stages theory by cante?

Answer 1

Answer:

The evolution of Man began about 15 million years ago when the first known man walked his earth

Answer 2

Evolution involves the gradual changes from simple to more complex forms. Humans are believed to have developed from simpler forms. The evolution is hypothesized to have begun in the oceans billions of years ago. Darwin gave the theory of evolution. In his book -The Origin of Species, Darwin has stated that evolution has come through a series of natural selection. The theory emphasized the following points:

Natural Selection

Variation

Struggle To Exist

Survival of the Fittest

Evolution is the outcome of the interaction between the following five processes:

Mutation

Genetic Recombination

Chromosomal Abnormalities

Reproductive isolation

Natural Selection

The following are the stages of human evolution:

1.Dryopithecus

2.Ramapithecus

3.Australopithecus

4.Homo Erectus

5.Homo Sapiens Neanderthalensis

6.Homo Sapiens Sapiens