Рет қаралды 932
Communication does not need letters and sounds. Here's the story of how smoke signals were used, from Native Americans to Ancient Chinese to Australian aborigines to scouts.
gizemcetin.com/en/ana-sayfa-e...
REFERENCES:
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listelendin.com/dumanla-haber...
en.wikipedia.org/wiki/Boy_Sco...
MUSIC: Sedative by LesFM