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Inventions

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Page 1: Inventions   new

Inventions

Page 2: Inventions   new

Necessity is the mother of invention!!

• This is an English proverb.

• It means that difficult situations encourage people to find inventive solutions.

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What are the most popular inventions nowadays?

• Phones

• Ipod

• Laptops

• Iphone

• Cars

• Machines

• TV

• Camera

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The telephone

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What is the telephone?• Also called the phone.

• It is a device used to send sound from one person to the other.

• Makes it possible to talk to people who are far away.

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Who invented the phone?• The phone was invented by

a Scottish inventor called Alexander Graham Bell.

• It was invented in 1876.

• The first telephone was made in Boston.

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Phones nowadays• Nowadays everyone has a

mobile phone.

• They are very useful because you can bring them everywhere.

• Mobiles come in a wide range of colours and brands.

• They also come with cameras, MP3 players and internet.

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What are the advantages and disadvantages of

phones?

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Crazy inventions

Page 10: Inventions   new

Cool inventions