Science, English

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Great Inventions & Great Minds

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15 questions

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  • 1. Multiple Choice
    20 seconds
    1 pt

    Which scientist discovered the radioactive element radium?

    Isaac Newton

    Albert Einstein

    Benjamin Franklin

    Marie Curie

  • 2. Multiple Choice
    20 seconds
    1 pt

    In which decade was the telephone invented?

    1750s

    1870s

    1950s

    1820s

  • 3. Multiple Choice
    20 seconds
    1 pt

    Who invented the ball point pen?

    Bicc Brothers

    Waterman Brothers

    Biro Brothers

    Write Brothers

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