Daily GK Questions 2020-21 with Answers
Basic GK 2018
Q.25 Which is the world’s largest dry desert?
(A) Sahara
(B) Thar of Desert
(C) Black Rock Desert
(D) Gobi Desert
Ans . A
Q.26 Which is the world’s second largest desert?
(A) Australian
(B) Thar of Desert
(C) Black Rock Desert
(D) Gobi Desert
Ans . A
Q.27 In which athletics event did Bob Beamon hold the world record for 23 years?
(A) Long jump
(B) Short jump
(C) High jump
(D) jumping
Ans . A
Q.28 What is the best conductor of electricity?
(A) Salt water.
(B) Green water
(C) Cold water
(D) sweet water
Ans . A
Q.29 What is the average salinity of sea water?
(A) 3.5%
(B) 4.5%
(C) 5.5%
(D) 6.5%
Ans . A
Q.30 What is the function of heavy water in a nuclear reactor?
(A) Slow down the speed of neutrons
(B) High down the speed of neutrons
(C) Slow down the speed of protons
(D) High down the speed of protons
Ans . A
Q.31 Who laid the foundation of nuclear science in the country?
(A) Homi J. Bhabha
(B) Albert Einstein
(C) Yuri Gagarin
(D) Abdul Kalam Azad
Ans . A
Q.32 The filament of an electric bulb is made of which metal?
(A) Tungsten
(B)
(C)
(D)
Ans . A
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Rajesh Bhatia
A Writer, Teacher and GK Expert. I am an M.A. & M.Ed. in English Literature and Political Science. I am highly keen and passionate about reading Indian History. Also, I like to mentor students about how to prepare for a competitive examination. Share your concerns with me by comment box. Also, you can ask anything at linkedin.com/in/rajesh-bhatia-7395a015b/.
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