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U8 Warm up

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  • The inventor having a story attached to the apple invented force
    Isaac Newton
  • What everyday household item, invented in the early 20th century, is designed to preserve and keep food fresh for longer periods of time?
    Fridge
  • the "father of the atomic bomb is
    J. Robert Oppenheimer
  • Which country has the most inventions?
    United States of America
  • Who is the inventor of lightbulb?
    Thomas Edison
  • Who is the inventor of car?
    Carl Benz
  • What is the famous invention of Alexander Graham Bell?
    Telephone
  • What is another name of car?
    automobile
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