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  3. The oldest known man-made structures on Earth are located in a river in a small town in northern New South Wales, Australia.

The oldest known man-made structures on Earth are located in a river in a small town in northern New South Wales, Australia.

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  • didgebaba@c.imD This user is from outside of this forum
    didgebaba@c.imD This user is from outside of this forum
    didgebaba@c.im
    wrote sidst redigeret af
    #1

    The oldest known man-made structures on Earth are located in a river in a small town in northern New South Wales, Australia. They consist of a series of rings made of rocks designed to trap fish swimming downstream.

    And they have been there for over 20,000 years.

    The fish traps at Brewarrina may not seem very exciting at first glance, but when you stop and think about them, they are amazing. People who lived here 20,000 years ago placed them in the river and used them to catch fish.

    This was 8,000 years before the construction of Stonehenge.

    9,000 years before the first human settlement at Jericho.

    14,000 years before the construction of the pyramids.

    They are older than any other man-made structures on Earth.

    feinstruktur@mastodon.socialF dch@bsd.networkD henrik@social.spejset.orgH vnikolov@ieji.deV drewph@ieji.deD 5 Replies Last reply
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    • didgebaba@c.imD didgebaba@c.im

      The oldest known man-made structures on Earth are located in a river in a small town in northern New South Wales, Australia. They consist of a series of rings made of rocks designed to trap fish swimming downstream.

      And they have been there for over 20,000 years.

      The fish traps at Brewarrina may not seem very exciting at first glance, but when you stop and think about them, they are amazing. People who lived here 20,000 years ago placed them in the river and used them to catch fish.

      This was 8,000 years before the construction of Stonehenge.

      9,000 years before the first human settlement at Jericho.

      14,000 years before the construction of the pyramids.

      They are older than any other man-made structures on Earth.

      feinstruktur@mastodon.socialF This user is from outside of this forum
      feinstruktur@mastodon.socialF This user is from outside of this forum
      feinstruktur@mastodon.social
      wrote sidst redigeret af
      #2

      @didgebaba This is so cool! Such a great example for landscaping.

      didgebaba@c.imD 1 Reply Last reply
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      • feinstruktur@mastodon.socialF feinstruktur@mastodon.social

        @didgebaba This is so cool! Such a great example for landscaping.

        didgebaba@c.imD This user is from outside of this forum
        didgebaba@c.imD This user is from outside of this forum
        didgebaba@c.im
        wrote sidst redigeret af
        #3

        @feinstruktur Aboriginal Australians built a magickal landscape over tens of thousands of years. I wrote something about it here:

        https://www.academia.edu/444220/Narratives_of_Creation_and_Space_Pilgrimage_Aboriginal_and_Digital_

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        • didgebaba@c.imD didgebaba@c.im

          The oldest known man-made structures on Earth are located in a river in a small town in northern New South Wales, Australia. They consist of a series of rings made of rocks designed to trap fish swimming downstream.

          And they have been there for over 20,000 years.

          The fish traps at Brewarrina may not seem very exciting at first glance, but when you stop and think about them, they are amazing. People who lived here 20,000 years ago placed them in the river and used them to catch fish.

          This was 8,000 years before the construction of Stonehenge.

          9,000 years before the first human settlement at Jericho.

          14,000 years before the construction of the pyramids.

          They are older than any other man-made structures on Earth.

          dch@bsd.networkD This user is from outside of this forum
          dch@bsd.networkD This user is from outside of this forum
          dch@bsd.network
          wrote sidst redigeret af
          #4

          @didgebaba so cool

          1 Reply Last reply
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          • didgebaba@c.imD didgebaba@c.im

            The oldest known man-made structures on Earth are located in a river in a small town in northern New South Wales, Australia. They consist of a series of rings made of rocks designed to trap fish swimming downstream.

            And they have been there for over 20,000 years.

            The fish traps at Brewarrina may not seem very exciting at first glance, but when you stop and think about them, they are amazing. People who lived here 20,000 years ago placed them in the river and used them to catch fish.

            This was 8,000 years before the construction of Stonehenge.

            9,000 years before the first human settlement at Jericho.

            14,000 years before the construction of the pyramids.

            They are older than any other man-made structures on Earth.

            henrik@social.spejset.orgH This user is from outside of this forum
            henrik@social.spejset.orgH This user is from outside of this forum
            henrik@social.spejset.org
            wrote sidst redigeret af
            #5

            @didgebaba Thanks for posting.

            1 Reply Last reply
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            • didgebaba@c.imD didgebaba@c.im

              The oldest known man-made structures on Earth are located in a river in a small town in northern New South Wales, Australia. They consist of a series of rings made of rocks designed to trap fish swimming downstream.

              And they have been there for over 20,000 years.

              The fish traps at Brewarrina may not seem very exciting at first glance, but when you stop and think about them, they are amazing. People who lived here 20,000 years ago placed them in the river and used them to catch fish.

              This was 8,000 years before the construction of Stonehenge.

              9,000 years before the first human settlement at Jericho.

              14,000 years before the construction of the pyramids.

              They are older than any other man-made structures on Earth.

              vnikolov@ieji.deV This user is from outside of this forum
              vnikolov@ieji.deV This user is from outside of this forum
              vnikolov@ieji.de
              wrote sidst redigeret af
              #6

              How were these fish traps dated?

              (By the way, the age of Stonehenge is off.)

              @didgebaba

              felis_catus_domesticus@toot.communityF 1 Reply Last reply
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              • vnikolov@ieji.deV vnikolov@ieji.de

                How were these fish traps dated?

                (By the way, the age of Stonehenge is off.)

                @didgebaba

                felis_catus_domesticus@toot.communityF This user is from outside of this forum
                felis_catus_domesticus@toot.communityF This user is from outside of this forum
                felis_catus_domesticus@toot.community
                wrote sidst redigeret af
                #7

                @vnikolov @didgebaba

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                • didgebaba@c.imD didgebaba@c.im

                  The oldest known man-made structures on Earth are located in a river in a small town in northern New South Wales, Australia. They consist of a series of rings made of rocks designed to trap fish swimming downstream.

                  And they have been there for over 20,000 years.

                  The fish traps at Brewarrina may not seem very exciting at first glance, but when you stop and think about them, they are amazing. People who lived here 20,000 years ago placed them in the river and used them to catch fish.

                  This was 8,000 years before the construction of Stonehenge.

                  9,000 years before the first human settlement at Jericho.

                  14,000 years before the construction of the pyramids.

                  They are older than any other man-made structures on Earth.

                  drewph@ieji.deD This user is from outside of this forum
                  drewph@ieji.deD This user is from outside of this forum
                  drewph@ieji.de
                  wrote sidst redigeret af
                  #8

                  @didgebaba
                  Not sure where the 20,000 figure comes from. Wikipedia and its sources express uncertainty and any correlation with low water levels in local rivers would put them at 15,000 to 9,000 years old.

                  1 Reply Last reply
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                  • jwcph@helvede.netJ jwcph@helvede.net shared this topic
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