evalution of communication and their periods in chronologically order
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Answer:
Primitive times[edit]. Since primitive times, significant changes in communication technologies ... 6 Timeline of printing technology; 7 History of telecommunication ... Their ancestors, the pictograms, could represent only something resembling their form: .... in its oral form can be categorized based on certain historical periods.
Explanation:
Answer:
communication technologies (media and appropriate inscription tools) have evolved in tandem with shifts in political and economic systems, and by extension, systems of power. Communication can range from very subtle processes of exchange, to full conversations and mass communication. Human communication was revolutionized with the origin of speech approximately 500,000 BCE. Symbols were developed about 30,000 years ago. The imperfection of speech, which nonetheless allowed easier dissemination of ideas and eventually resulted in the creation of new forms of communications, improving both the range at which people could communicate and the longevity of the information. All of those inventions were based on the key concept of the symbol.