Three-age System

The three-age system in archaeology and physical anthropology is the periodization of human prehistory into three consecutive time periods, named for their respective tool-making technologies:

  • The Stone Age
  • The Bronze Age
  • The Iron Age

Read more about Three-age System:  Origin, Bronze Age Subdivisions, Iron Age Subdivisions, Dating, Other -liths and -lithics, Three-age System Resumptive Table, Criticism

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    We are now going through a period of demolition. In morals, in social life, in politics, in medicine, and in religion there is a universal upturning of foundations. But the day of reconstruction seems to be looming, and now the grand question is: Are there any sure and universal principles that will evolve a harmonious system in which we shall all agree?
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