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  1. Oct 27, 2023 · The laryngeal descent theory (LDT) posits that language became possible only after anatomically modern Homo sapiens evolved around 200,000 years to 300,000 years ago. In H. sapiens, the larynx is lower in the throat than in our pre-H. sapiens ancestors or in modern non-human primates. This position of the larynx makes the vocal tract longer ...

  2. The origin of language, its relationship with human evolution, and its consequences have been subjects of study for centuries.Scholars wishing to study the origins of language must draw inferences from evidence such as the fossil record, archaeological evidence, contemporary language diversity, studies of language acquisition, and comparisons between human language and systems of animal ...

  3. Jul 24, 2017 · Human language is unique among all forms of animal communication. It is unlikely that any other species, including our close genetic cousins the Neanderthals, ever had language, and so-called sign ‘language’ in Great Apes is nothing like human language. Language evolution shares many features with biological evolution, and this has made it useful for tracing recent human history and for ...

    • Mark Pagel
    • m.pagel@reading.ac.uk
    • 2017
    • When and Where Did Human Speech Evolve?
    • Which Speech Sounds Were First uttered?
    • So, When Did The Other Speech Sounds Evolve?
    • How Did Humans Communicate Before Clicks?
    • And The Use of Full Grammatical Language?
    • Why Does This All Matter?

    Research carried out for this study indicates that the first speech sounds were uttered about 70,000 years ago, and not hundreds of thousands or millions of years ago, as is sometimes claimed in the literature. While my research has been primarily based on phonetic (speech sounds) and linguistic (language) analyses, it has also taken into account o...

    The very first speech sounds ever produced were not just random involuntary sounds. Underlying these speech sounds was a fledgling network that connected certain areas of the brain to different parts of the vocal tract. Various anatomical and environmental factors contributed to Homo sapiens’ability to produce speech sounds for the first time ever....

    This study demonstrates that the production of all the other human speech sounds (the other consonants, as well as all the vowels) began to take place from approximately 50,000 years ago. This was dependent on the gradual development of a well-proportioned vocal tractwhich included the mouth, the area behind the mouth (the pharynx), the nasal passa...

    Before this, the only sounds humans could produce were the so-called “vocalisations” or vocal calls. Those were imitations or mimics of various actions or sounds that humans were exposed to in their environment. Read more: The first-ever dictionary of South Africa's Kaaps language has launched - why it matters They may have also been involuntary so...

    As the different speech sounds evolved, they combined in various ways to form syllables and words. And these in turn combined with each other in different ways to generate the structural types of grammatical sentences that characterise modern languages. The initial ability to produce speech sounds was the spark that led to the gradual evolution of ...

    The utterance of the very first speech sounds about 70,000 years ago was the beginning of a journey that was to lead to the evolution of human language. Language has provided the medium of communication that has played a pivotal role in the momentous developments that have taken place from the earliest known “written” records that we have access to...

    • George Poulos
  4. Language evolved from the human need to communicate with each other in order to hunt, farm and defend themselves successfully from their harsh environment. The ability to communicate using language gave the human species a better chance at survival. According to those who believe in the adaptation theory, language also evolved for social ...

  5. Sep 1, 2017 · 5. The evolution of language. The foregoing presentation of the evolution of writing from concrete to abstract implements was meant to serve as a tangible illustration of the evolution of language. Like writing, language was built step by step and it was built by a population without a linguistically prewired brain.

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  7. Some experts think there was one original ‘Proto-Humanlanguage from which all others evolved. This might have been spoken by Mitochondrial Eve about 150,000 years ago, before our ancestors left Africa. Others believe that, since some human populations have been isolated for as long as 40,000 years, language evolved independently many times.

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