Given below are two stages in the evolution of man. Study them and answer the questions that follow :

(i) Identify Australopithecus and Neanderthal man from the above pictures.
(ii) Mention two characteristic features each for the two stages.
(iii) Who proposed the theory of Natural Selection?
(iv) Name the organism used as an example to explain 'Industrial Melanisum'.
(v) Give two examples of Vestigial organs in humans.

Explanation

Characteristics features of Neanderthal man (A)- 1. Less hair on body, Large head. 2. Large cranial capacity 1500 `cm^3`
Characteristics features of Australopithecus (B) - 1. Chin absent, prominent eyebraws ridges.. 2. Cranial capacity of 450-600 `cm^3`