For
most of human history, people found food by hunting wild animals and gathering
berries, nuts and roots. They lived as nomads, following the herds of animals
they hunted. Then, about 10,000 years ago in 8000 BC, a huge change took place.
People learned how to grow crops and rear animals for food.
Instead of having to roam farther and farther afield to
find foot to eat, people found they could grow enough for their families on a
small patch of land. This meant that they had to settle in one place all year
round and build permanent homes. These people were the first farmers. Their
farming settlements grew to become the first villages, which in turn grew to
become the first towns. Plants and animals that are grown or raised by people
are known as ‘domesticated’. The first domesticated plants and animals were
developed from those that were found in the wild. Wheat and barley, which had
grown wild in parts of the Middle East for thousands of years, were two of the
first crops to be domesticated. People collected seeds from these wild plants
and sowed them in ground dug over with deer antlers.
Ploughs were not invented until about 6,000 years ago
in 4000 BC. After the seeds had been planted, the crop was harvested and the
grain ground into flour to make bread, which was baked on hot stones. Farmers
also learned how to tame wild sheep, goats and pig and how to breed them, so
that they no longer had to go hunting for their meat.
DESERT
ROCK ART
Cave
paintings in Algeria dating from 10,000 years ago show people hunting giraffe,
hippos and elephant. Later paintings show farmer tending herds of cattle. After
about 3000 BC, when the Sahara’s climate became drier, the rock art shows
desert animals, such as camels.
On
farms in Europe in
about 3000 BC, people made clay pots, which they fired in kilns and used for
storing grain and water. They used stone axes to fell trees and clear land, and
stone sickles to harvest crops. They also spun wool and wove it into cloth on
looms (far left).
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