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  1. Mar 30, 2024 · There is enough evidence (linguistic, archeological, genetic, and geological) to indicate four glacial-age openings allowing entries to North America: coastal c. 24,000 and 15,000 years ago; inland c. 14,000 years ago and continuing; and coastal c. 12,000 years ago and continuing.

  2. Sep 1, 2017 · Language was built piece by piece, but not like Esperanto, which was the work of a person with linguistic models and a linguistically wired brain. Language was built by a population with a prelinguistic brain and on the basis of prelinguistic mapping principles.

    • Bernard H. Bichakjian
    • 2017
  3. Apr 20, 2020 · Scientists have discovered an earlier origin to the human language pathway in the brain, pushing back its evolutionary origin by at least 20 million years. It is like finding a new fossil of a long lost ancestor. It is also exciting that there may be an older origin yet to be discovered still.

  4. Apr 8, 2024 · A linguistics analysis shows that language arrived in North America in multiple waves from Siberia. The Americas have half of the world’s linguistic diversity, despite a much shorter human...

    • Caroline Delbert
  5. The time range for the evolution of language or its anatomical prerequisites extends, at least in principle, from the phylogenetic divergence of Homo (2.3 to 2.4 million years ago) from Pan (5 to 6 million years ago) to the emergence of full behavioral modernity some 50,000–150,000 years ago.

  6. Over thousands of years, humans have developed a wide variety of systems to assign specific meaning to sounds, forming words and systems of grammar to create languages. Many languages developed written forms using symbols to visually record their meaning.

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  8. The evolution of languages or history of language includes the evolution, divergence and development of languages throughout time, as reconstructed based on glottochronology, comparative linguistics, written records and other historical linguistics techniques.

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