Inventions Questions

Q:

Who discovered the first vaccine for smallpox?

 

A) Louis Pasteur B) John Hunter
C) Alexander Fleming D) Edward Jenner
 
Answer & Explanation Answer: D) Edward Jenner

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Q:

We remember Charles Babbage (1792-1871) for what ?

A) Computers B) Radio-Telegraphy
C) Steam Boating D) Telescopes
 
Answer & Explanation Answer: A) Computers

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Q:

Atomic theory was devised by

A) Mosley B) John Dalton
C) Daimler D) None of these
 
Answer & Explanation Answer: B) John Dalton

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Q:

When were blue jeans invented?

A) 1900s B) 1850s
C) 1860s D) 1870s
 
Answer & Explanation Answer: C) 1860s

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Q:

Who invented Automobiles using gasoline?

A) Karl Benz B) Kirk Macmillan
C) Thomas Alva Edison D) William Ford
 
Answer & Explanation Answer: A) Karl Benz

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Q:

______ was the first person who discovered cells.

 

A) Robert Hooke   B) Francis Crick  
C) Alexander Fleming   D) Ernest Rutherford  
 
Answer & Explanation Answer: A) Robert Hooke  

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Q:

Analytical Engine was invented by

A) Dewar B) Charles Babbage
C) Daimler D) None of these
 
Answer & Explanation Answer: B) Charles Babbage

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Q:

It travels over land and water. Who invented the HOVERCRAFT?

A) C. Cockerell B) S. Sperrow
C) O. Stricheg D) T. Henman
 
Answer & Explanation Answer: A) C. Cockerell

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