There were many periods of what is referred to as the Stone Age. These periods were the Lower Paleolithic, Early Stone Age, Middle Paleolithic, Middle Stone Age, Upper Paleolithic, and the Late Stone Age.

The era after the Middle Stone Age is the Late Stone Age, also known as the Neolithic period. This era is characterized by the development of agriculture, animal domestication, and more advanced stone tools.

R&b

The Stone Age is called so because it was characterized by the widespread use of stone tools and weapons by early human societies. It is divided into three periods: Paleolithic (early Stone Age), Mesolithic (middle Stone Age), and Neolithic (late Stone Age), based on the technology used during each period.

No, there was no electricity in the Stone Age. The use of electricity came much later in human history, with the development of technology in the late 19th century.