Paleolithic era & Neolithic era
Old Stone Age & New Stone Age
Paleolithic era(Old Stone Age)
Neolithic era(New Stone Age)
The people also developed agriculture, which is the raising of crops and animals. People no longer needed to travel great distances to gather food. People learned how to domesticate plants and animals. Farmers would domesticate plants such as wheat, barley, peas, and lentils. Farmers would also domesticate animals such as goats, cattle, and sheep. People still used stone, bone, and wooden tools, but new tools were added by using copper and bronze.