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SCIENCE FUNDAMENTALS MCQs

General Science Mixed, Science, Fundamentals Vectors

Total Questions : 736 | Page 2 of 74 pages
Question 11.

The telephone was invented by? 

  1.    JL Baird
  2.    AG Bell
  3.    Thomas A Edision
  4.    Marconi
  5.    None of these
 Discuss Question
Answer: Option B. -> AG Bell
Question 12.

Wright brothers are inventor of the .................. 

  1.    Balloon
  2.    Bicycle
  3.    Aeroplane
  4.    Television
  5.    None of these
 Discuss Question
Answer: Option C. -> Aeroplane
Question 13.

Which planet is closest to the Sun? 

  1.    Mars
  2.    Venus
  3.    Mercury
  4.    Jupitor
  5.    None of these
 Discuss Question
Answer: Option C. -> Mercury
Question 14.

The most poisonous plant is ........................ 

  1.    Pitcher plant
  2.    Dodder plant
  3.    Castor bean plant
  4.    Mangrove plant
  5.    None of these
 Discuss Question
Answer: Option C. -> Castor bean plant
Question 15.

Scientists who study the weather are known as ............................ 

  1.    Seismologists
  2.    Meteorologists
  3.    Astronormer
  4.    Anthropologist
  5.    None of these
 Discuss Question
Answer: Option B. -> Meteorologists
Question 16.

Which of the following birds cannot fly? 

  1.    Emu
  2.    Rheas
  3.    Ostrich
  4.    All of these
  5.    None of these
 Discuss Question
Answer: Option D. -> All of these
Question 17.

Who developed the first vaccine? 

  1.    A Volta
  2.    Louis Pasteur
  3.    Galileo
  4.    Edward Jenner
  5.    None of these
 Discuss Question
Answer: Option D. -> Edward Jenner
Question 18.

Who invented the sewing machine? 

  1.    Elias Howe
  2.    Murray Spangler
  3.    Thomas Martin
  4.    Leslie Large
  5.    None of these
 Discuss Question
Answer: Option A. -> Elias Howe
Question 19.

Who invented the fountain pen? 

  1.    Lewis Waterman
  2.    Lazlo Biro
  3.    C Clarke
  4.    John Walker
  5.    None of these
 Discuss Question
Answer: Option A. -> Lewis Waterman
Question 20.

Who invented the lift? 

  1.    Charles Pravaz
  2.    E.G. Otis
  3.    T.A. Edision
  4.    Francis Rynd
  5.    None of these
 Discuss Question
Answer: Option B. -> E.G. Otis

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