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    #31
    30+ hippos attack one crocodile
    73 Al 4L5A

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      #32
      Realistic Dolls by Michael Zajkov


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        #33
        Morse code shoes send toe tapping texts at MWC 2018


        A pair of smart shoes has been created to let industrial workers keep in touch via toe-typed coded messages.

        The footwear was inspired by Morse code, but made possible by the latest communication technologies.

        BBC technology correspondent Rory Cellan-Jones meets the firm responsible at the Mobile World Congress in Barcelona.

        http://www.bbc.com/news/av/embed/p05zfy49/43205947
        73 Al 4L5A

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          #34
          Spain EA Amateur Ham Radio Map.

          Amateur Ham Radio Map Spain

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            #35
            Morse code or SMS Who faster?


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              #36
              Masha and Bear :-)


              Masha and Bear
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                #37
                Great picture


                Giraffes
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                  #38
                  If you could make light bend around Earth, it would orbit 7.5 times per second (near the surface). That's 0.13 seconds per orbit! Play around with the SPEED in settings, as I uploaded this at 60 frames per second. *Animation by Dr. James O'Donoghue using NASA imagery.
                  Author - James O'Donoghue.


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                    #39
                    This is the distance between the Earth and Moon with the correct sizes and scales. The real-time speed of light is also shown. *Animation by Dr. James O'Donoghue using NASA imagery. *Share/use as you wish, credit is appreciated.


                    73 Al 4L5A

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                      #40
                      This is the distance between Earth, the Moon and Mars with the correct distances but with Earth, Moon and Mars 20 times bigger (so you can see them!). The real-time speed of light is shown. *Animation by Dr. James O'Donoghue using NASA imagery. *Share/use as you wish, credit is appreciated.


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