Class 8, Social Science Chapter 1. Early Human Life notes

 



Palaeolithic age

Cave paintings drawn by palaeolithic man around ten thousand years back were discovered. These cave paintings gives a lot of information about palaeolithic man. Different colours were used in the cave paintings. The colours were made from mixtures of plant extracts and powdered laterite. In addition to the figures of bison and boar that you see in the given pictures, the figures of horse, deer, lion, leopard, bear, hyena, etc. can also be seen in different caves. Animal fat was used as fuel for lighting in the caves where sunlight was insufficient. The pictures of hunting are the evidence for their planning of the hunting ground and the prey. Pictures were drawn on the ceilings of the caves as well. This stands in evidence for the dexterity of early humans.

Residue of cooked food, ashes, bones and skulls of animals, leftovers of fruits, vegetables, and freshwater fishes, etc. were also discovered from the caves.

The Palaeolithic humans hunted collectively. The stronger among them led the group. There was no gender difference in hunting. They ate the flesh of hunted animals and carcasses. For hunting, they mainly used weapons made of stones. They also used bones of animals, ivory, pieces of wood, etc. as weapons. Hide and bark were used as clothes. The bones of animals were used as needles for sewing.


The fields in which the Palaeolithic man attained progress are listed below. Find out examples for each from the unit.



Mesolithic age

Features of Mesolithic age

Began settled life.

Used small stone tools with sharp points.

Hunting became extensive.

People ate edible grass, dolphin, otter, whale, fishes etc.

Bows and arrows were used for hunting.

Hunted animals from afar.

Domesticated dogs.

Exchanged food, tools, ornaments etc.

Logs were tied together and used for navigation.

 Some Mesolithic sites in India.

Bagor – Rajasthan

Adamgarh – Madhya Pradesh

An animal which became extinct due to the extensive hunting during Mesolithic age – Mammoth

Neolithic age

In the period subsequent to the Mesolithic Age, man began to use polished stone tools. This period is called the Neolithic Age. The beginning of cultivation was the major progress in this period that dates around eight thousand years back. The change from food gathering to food production is a landmark in the history of human life. Environmental changes, scarcity of food, population growth, etc. are pointed out as the major reasons that led to cultivation. Man began to cultivate and settle down in the river valleys.

In the Neolithic Age, human beings began to rear animals for food. They began a settled life for the purpose of cultivation and domestication of animals. Wheat, barley, jute, different kinds of tubers, paddy, plantain, etc. were the major crops of that age.

 

A Neolithic site in Kerala – Edakkal caves in Wayanad district.

?     Which feature of Neolithic age led to a collective life?

The development of cultivation and permanent settlement led to a collective life during Neolithic age.

?     Who called the changes during Neolithic age as Neolithic revolution?

Gordon Childe


Site an example for the technological progress attained by Neolithic man.

The lake villages in Switzerland are an example for the technological progress attained by the Neolithic man. These dwellings in the lake were constructed using logs, animal skin, and mud.

Jarmo in northern Iraq is an important site that provides evidence for life in the Neolithic age. Write the features of this site.

Jarmo in northern Iraq is an important site that provides evidence for life in the Neolithic Age. The ruins of several mud huts have been discovered here. These huts had stone foundations, sun-dried brick walls, and sun-dried mud roofs. The people of Jarmo engaged in agriculture. They stored food grains and exchanged the same.

Chalcolithic Age

The Chalcolithic Age was a transition period from the Stone Age to the Metal Age. In addition to the stone tools, the people of this period made copper tools as well.

 Catalhoyuk in Turkey is a major site from where evidence for human life in the Neolithic and the Chalcolithic Ages have been discovered. Ancient forms of urban settlement existed in this site. The major remnants discovered here are the ruins of dwellings. The huts were built using mud-bricks. The residues of wheat and barley have been discovered here. Pictures were drawn on the walls of huts.

Mehrgarh in Baluchistan is a major Chalcolithic site in the Indian subcontinent. Wheat and barley were cultivated there. Houses with ovens were built of mud-bricks. The evidence for the use of the potter's wheel has also been discovered from here.



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