bangladesh online news
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Question of
Who invented Jet Engine?
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Sir Frank Whittle
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Gottlieb Daimler
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Roger Bacon
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Lewis E. Waterman
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Question of
What invention caused many deaths while testing it?
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Dynamite
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Ladders
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Race cars
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Parachute
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Question of
Who invented Gunpowder?
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G. Ferdinand Von Zeppelin
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Sir Frank Whittle
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Roger Bacon
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Leo H Baekeland
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Question of
In which decade was the telephone invented?
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1850s
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1860s
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1870s
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1880s
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Question of
What Galileo invented?
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Barometer
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Pendulum clock
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Microscope
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Thermometer
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Question of
Which scientist discovered the radioactive element radium?
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Isaac Newton
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Albert Einstein
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Benjamin Franklin
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Marie Curie
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Question of
What James Watt invented?
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Diving bell
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Steam boat
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Hot air balloon
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Rotary steam engine
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Question of
When was the first lawn mower invented?
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1830
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1854
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1835
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1849
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Question of
Who is the English physicist responsible for the ‘Big Bang Theory’?
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Albert Einstein
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Michael Skube
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George Gamow
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Roger Penrose
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Question of
Who among the following invented the small pox vaccine?
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Robert Koch
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Edward Jenner
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Robert Hooke
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Louis Pasteur
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