Invention of Phones

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Invention of Phones

• By Ronik P, Dave L, Dan C

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Alexander Graham Bell

• In 1876 at the age of 29 Alexander Graham Bell
  invented the phone and 1 year later he started
  the Bell telephone company.
• Alexander Graham Bell was a Scottish Scientist.
• Alexander Graham Bell created the phone in his
  laboratory in Brantford Ontario Canada.
• Alexander Graham Bell made the phone by trying so
  it wasnt just a accident.

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Need for the Invention

• The need for the telephone was for people to talk
  instantly and not have to wait for letters and
  stuff.

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Environmental Impact of the phone

• Phones are known for causing some cancer and also
  have some dangerous chemicals like Mercury and
  Lead.
• The reason why phones are dangerous to the
  environment is because the phones that people
  throw out sit in landfills with dangerous
  chemicals and the chemicals get mixed into the
  air we breath and also the chemicals are damaging
  the ozone layer causing global warming.

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Social Impact of the phone

• The phone has a good impact on society because it
  helps you socialize with other people at any time
  and it helps you arrange appointments and
  meetings.

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Why is this invention a Good invention?

• The Phone is a good invention because it helps
  you organize social events and also it lets you
  socialize with other people.

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Pictures
Random Phone
First Phone
Alexander Graham Bell
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Links

• Wikipedia
• Google