communication p+v

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Page 1: Communication   P+V

Communication

By Polly and Vicky

Page 2: Communication   P+V

Time LineTelegraph invented

1794

Dial telephone invented 1879

Portable cellphone technology invented 1973

file:///Volumes/pollykwon/Desktop/images.jpg

Dial telephone

Page 3: Communication   P+V

LanguageIt is a way to

communicate.

There are over 6,000.

Changes through the years.

Tablet of language names

Page 4: Communication   P+V

LanguageIt is a way to

communicate.

There are over 6,000.

Changes through the years.

Tablet of language names

Page 5: Communication   P+V

TelephoneStarted as a dial

telephone

Became a button dial telephone

Become portable as a cellphone

Push button telephone

Page 6: Communication   P+V

Compare and ContrastAll is communication

technology

Communication has got more advanced.

It can travel over longer distances now than before.

Every civilization uses communication

Venn diagram

Page 7: Communication   P+V

ConclusionWe predict that:

There may be more languages.

There may be a way to communicate without speaking.

Telegraph