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प्रश्न
Given below are two stages in the evolution of man. Study them and answer the questions that follow:
Mention two characteristic features each for two stages.
उत्तर
Austrapithecus: long arm, ape like face, clamp like jaw Neanderthal: raised larynx, large nose, strong double arched brow ridge.
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संबंधित प्रश्न
Answer the following questions briefly:
Mention any two objectives of ‘Swachh Bharat Abhiyan’.
Identify the pre-human ancestor.
Evolution is an ever ______ process.
Name the scientists who have contributed to the following:
Reported Haemophilia.
Complete the following paragraph with the words given in brackets.
(Cro-Magnon, brain, fire, agriculture, Cultural, homo-sapiens, wise man)
Evolution of upright man continued in the direction of developing its ________ for the period of about 1 lakh years and meanwhile it discovered the __________. Brain of a 50 thousand year old man had been sufficiently evolved to the extent that it could be considered as a member of the class _______. Neanderthal man can be considered as the first example of _______. The _______ man evolved about 50 thousand years ago and afterwards, this evolution had been faster than the earlier. About 10 thousand years ago, wise-man started to practice the _______. It started to rear the cattle-herds and established the cities. _______ development took place.
Long tail, elongated tarsals, and binocular vision are seen in ______
The modern day Human species has evolved from its earliest ancestors who lived in ______.
Does the occurrence of diversity of animals on earth suggest their diverse ancestry also? Discuss this point in the light of evolution.
Enlist the characteristics of Neanderthal Man.
Differentiate between Australopithecus and Modern man based on body hair.
