Question

what is the old stone age​

Answer 1

The Stone Age began about 2.6 million years ago, when researchers found the earliest evidence of humans using stone tools, and lasted until about 3,300 B.C. when the Bronze Age began. It is typically broken into three distinct periods: the Paleolithic Period, Mesolithic Period and Neolithic Period

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Answer 2

The Paleolithic or Palaeolithic or Palæolithic, also called the Old Stone Age, is a period in human prehistory distinguished by the original development of stone tools that covers c. 99% of the time period of human technological prehistory.