Rayalaseema

        In the History of mankind where revolutionary changes took place,it was described by the scientist Gardon Childe as the Neolithic Age. Historians considered it to be a Neolithic Revolution.         During this period man ended his nomadic life and the phase of hunting food and transitioned to the phase of food production. He started farming. He used stone tools for farming. Humans began living a settled life during the Neolithic Revolution around 12,000 years ago.      For the first time rural systems were formed and the foundations of future civilizations were laid during this period. Neolithic people were skilled farmers, manufacturing a range of tools necessary for the tending, harvesting and processing of crops (such as sickle blades and grinding stones) and food production (e.g. pottery, bone implements). They were also skilled manufacturers of a range of other types of stone tools and ornaments This era starte...