how communication changed over time

Communication the past and how it is now

Timeline of communication

The oldest known symbols created with the purpose of communication through time are the cave paintings, a form of rock art this was created by the ancient Egyptians 15,000 years ago.

The next step in the history of communications is petroglyphs, carvings into a rock surface. It took about 20,000 years for homo sapiens to move from the first cave paintings to the first petroglyphs

Timeline of communication

A pictograph is a symbol representing a concept, object, activity, place or event by illustration. Pictograph is a form of ideas that are transmitted through drawing.

The oldest-known forms of writing were primarily logographic in nature, based on pictographic and ideographic elements. Most writing systems can be broadly divided into three categories: logographic, syllabic and alphabetic

First technology device

Technology to the past to the present

First iPhone to now


Technology has made significant changes from the first form of communication as I stated above today we are really lucky of the technology that we have now

Communication in the past

Many people had different ways to communicate with people such as aboriginal people, aboriginal people communicated with story telling the stories that one person tell his particular story would get passed on to generation to generation, Other people such as egyptian people would`ve communicate with cave painting and carvings on to rocks Egyptian people was the first people to create cave painting to people around the world. People in the olden days couldnt`ve find information as quick as us now

History and Evolution of Communication
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