The science and business of growing crops and raising animals.
Land formed by soil and sand left behind by rivers
A wearing away from the earth's surface.
Able to produce abundant crops.
People who move from place to place to harvest different crops as they ripen.
The hunting of animals that are caught.
A place to store food and water.
A set of beliefs.
The care of land.
A boat made out of wood.
Underground shelters to keep the people cool in the summer and warm in the winter.
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