Scientists say that the earth has originated millions of years ago, and humans must have originated about 40 lakh years ago

Origin and development of primitive man The origin of man on earth have been considered from the beginning of the Plato-Sen era. Mammal animals such as monkey elephant cows evolved during this time. According to most scholars, humans originated in the form of male apes millions of years ago. Earlier these narwhals used to live on trees, but with time these narwhals came down from the trees and started walking on their hind legs and made the earth's surface their abode and thus came to be called humans.

Primitive humans lived a nomadic life in their life. In search of food and shelter, they used to roam from one place to another in herds and got their food by hunting the fruits and animals of trees. When in one place the bears used to eat and kill the animals, they used to look for other places. The life of primitive man was dependent on hunting and food gathering of fruits. Due to the storage of food, this period is known as the food storage period. Primitive humans depended on rivers, ponds, and springs for water. Tools used by primitive men have been found in many places in India. Primitives used to wear clothes made from the skins of hunted animals or the leaves of trees.

Primitive humans used to live in forests, where they were afraid of two things. One of the seasons and the other of wild animals. They didn't know the reason for the thunder and lightning, so they used to get frightened. At that time man was very weak. There, the dreaded animals like a garden, cheetah, lion, etc. were easily hunted.

Therefore, to avoid all this, he used to protect himself by hiding in caves and trees. It was a coincidence that humans discovered the fire after a while. When two stones collided, a spark was generated and fell on the dry leaves kept nearby, causing a fire on the leaves. Then humans started using this fire to drive away wild animals and protect themselves. At night, when all the primitive people gathered together, they used to light a fire outside the cave, so that they were protected by wild animals. Also, the fire was used to cook food and to give heat to themselves.

Later on, humans started the work of making stone tools. For these reasons, at that time, later on, the man started the work of making stone tools. For these reasons, that time is also known as the Palaeolithic period, the Mesolithic period, and the Neolithic period. Primitive weapons were also made of flint, as it was also hard and had a sharp edge, and could be given many shapes. Apart from this, humans used to make weapons of windows along with stones.

Human beings got many benefits from this. There he started cutting branches of trees. He started losing land. Along with cutting the meat of animals, he started using it. It took about 3 lakh years for the primitive man to become a food producer from the collection of truth and food. But after becoming a food producers, humans progressed very rapidly. As humans evolved, they started making many discoveries there.