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  1. 2 days ago · Cavemen personify the Paleolithic, a roughly 2 million-year-long stretch that saw the ancestors of humans — and then anatomically modern humans themselves — invent tools as their technical acumen grew. Further subdivisions in the Paleolithic trace the path of human ingenuity, going from crude pebble tools to increasingly complex handaxes ...

  2. 5 days ago · Map of early human migrations based on the Out of Africa theory; figures are in thousands of years ago (kya).. The peopling of the Americas began when Paleolithic hunter-gatherers (Paleo-Indians) entered North America from the North Asian Mammoth steppe via the Beringia land bridge, which had formed between northeastern Siberia and western Alaska due to the lowering of sea level during the ...

  3. 4 days ago · Researchers at Tel Aviv University have solved the puzzle of why Homo erectus returned to specific Paleolithic stone quarrying and tool-making sites repeatedly over hundreds of thousands of years. It turns out that these locations were strategically chosen along the migration paths of elephants, which were hunted and processed using flint tools ...

  4. en.wikipedia.org › wiki › Homo_erectusHomo erectus - Wikipedia

    2 days ago · Homo tautavelensis. Homo erectus ( / ˌhoʊmoʊ əˈrɛktəs /; meaning " upright man") is an extinct species of archaic human from the Pleistocene, with its earliest occurrence about 2 million years ago. [2] Its specimens are among the first recognizable members of the genus Homo.

    • †H. erectus
    • Homo
  5. en.wikipedia.org › wiki › PaleocenePaleocene - Wikipedia

    5 days ago · The Paleocene ( IPA: / ˈpæli.əsiːn, - i.oʊ -, ˈpeɪli -/ PAL-ee-ə-seen, -⁠ee-oh-, PAY-lee- ), [4] or Palaeocene, is a geological epoch that lasted from about 66 to 56 million years ago (mya). It is the first epoch of the Paleogene Period in the modern Cenozoic Era. The name is a combination of the Ancient Greek παλαιός palaiós ...

    • Palaeocene
    • Global (ICS)
    • 1978
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  7. 4 days ago · Dec. 1, 2023 — Research suggests that Paleolithic humans in the Middle East selected flint for their cutting tools based on differences in the mechanical properties of the rock. They seem to ...

  8. 4 days ago · 1 Terms such as “Stone Age,” “Paleolithic,” “Mesolithic,” “Neolithic,” and “Chalcolithic” are notably ambiguous, in that although defined by pre-smelted-metals levels of technology and differing levels of sophistication in stone-shaping, locally they also represent chronological periods.

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