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  1. The Upper Paleolithic (or Upper Palaeolithic) is the third and last subdivision of the Paleolithic or Old Stone Age. Very broadly, it dates to between 50,000 and 12,000 years ago (the beginning of the Holocene ), according to some theories coinciding with the appearance of behavioral modernity in early modern humans , [1] until the advent of ...

  2. Multiple paleoclimatic studies indicate that recent years are all the warmest, on a global basis, of at least the last 2,000 years. The most recent paleoclimate data reinforce this conclusion using longer records, new proxies, new statistical techniques, and a broader geographic distribution.

  3. May 18, 2007 · 5.4M views 17 years ago #NationalGeographic #Educational #GlobalWarming. Global warming could do more than just melt polar ice. It could change our maps, and displace people from cities and...

    • May 18, 2007
    • 5.4M
    • National Geographic
  4. en.wikipedia.org › wiki › PaleolithicPaleolithic - Wikipedia

    The Paleolithic or Palaeolithic (/ ˌ p eɪ l i oʊ ˈ l ɪ θ ɪ k, ˌ p æ l i-/ PAY-lee-oh-LITH-ik, PAL-ee-), also called the Old Stone Age (from Ancient Greek παλαιός (palaiós) 'old', and λίθος (líthos) 'stone'), is a period in human prehistory that is distinguished by the original development of stone tools, and which represents almost the entire period of human prehistoric ...

  5. Oct 19, 2023 · noun. edge of land along the sea or other large body of water. Doggerland. noun. (16,000-6500 BCE) landmass connecting Great Britain to mainland Europe, drowned by the southern North Sea following the last ice age. hunter-gatherer. noun. person who gets food by using a combination of hunting, fishing, and foraging. ice age.

  6. Jan 18, 2024 · The geographic expansion of Homo sapiens populations into southeastern Europe occurred by ∼47,000 years ago (∼47 ka), marked by Initial Upper Palaeolithic (IUP) technology. H. sapiens was ...

  7. The Paleo-Indians, also known as the Lithic peoples, are the earliest known settlers of the Americas; the period's name, the Lithic stage, derives from the appearance of lithic flaked stone tools. Paleo-Indians were the first peoples who entered and subsequently inhabited the Americas towards the end of the Late Pleistocene period.