In 1816, …………….invented a machine called Davy's Safety Lamp.'
A) Sir Humphry Davy
B) John Smeaton
C) Thomas Newcomen
D) James Watt
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Q14: The Congress of Vienna was headed by
Q15: The term 'Industrial Revolution' was first used
Q16: Who introduced the continental system?
A)Napoleon Bonaparte
B)Robert Fulton
C)Alexandro
Q17: In 1764, ……………..invented a machine called the
Q18: In 1769, ……………invented a machine run by
Q19: Samuel Crompton removed the defects of the
Q20: ……………..removed the defects of the Spinning Jenny
Q21: In 1733, … ……….had invented a device called
Q22: In 1785, ……………..invented the Automatic or Power
Q23: Who invented a machine called the 'Cotton
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