Have you ever wondered how people around the Old Stone hop on got their regimen without grocery stores? Well, the earliest humans hunted and collect their food during the Paleolithic Era (Old Stone historic period). Hunting for their food cause them to migrate from place to place therefore, they were nomadic. Eventually, they began to farm, develop civilizations, and domesticate plants and animals. This moment is history is called the Agricultural Revolution.
Geography caused people to settle shine and switch to agriculture because global warming caused the Ice Age glaciers to retreat so new lands opened up. Eventually the archaean humans spilled seeds and learned to domesticate plants and animals. Food gatherers got the idea of agriculture. tidy sum learned how to make hoes to loosen the soil and sickles to harvest grain. fruitful soil produced bigger and better crops than the land cleared by the slash-and-burn agriculture so that attracted farmers. The soil near river valleys were very deep so, they settled in near the river valleys and went to work out in the fields. The African farmers along the Nile were one of the first to use irrigation, the lachrymation of crops, by building dikes and canals.
The early humans were hunter-gatherers and then changed to farmers.
They used to live in simple villages but, since they had settled down they constructed more than complex villages that could hold several thousand people. Since the people didn?t have to hunt for their food anymore they had extra sequence so they had surpluses of food. With their extra time, they specialized in a trusted skill (specialization of labor). Their lives changed because they worked less, they could have surpluses of food to eat or barter for things they didn?t have. They lived in larger groups so they could withstand attacks by nomadic bands. They...
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