General Knowledge Quiz Online MCQ Test GK Questions with Answers

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General Knowledge Quiz: World
General Knowledge Quiz 2021 Test with Answers. Link to General Knowledge Quiz PDF is given below. Important General Knowledge (GK) Quiz Online Multiple Choice Questions (MCQs) and Answers for Test Preparation.

General Knowledge Quiz

Q. We live on the planet Earth. According to the scientists, the Earth was formed about _____ years ago.
(A) 4.6 million
(B) 5.6 million
(C) 4.6 billion
(D) 5.6 billion

The answer is: (C) 4.6 billion ☑

Q. Dinosaurs and many other species were extinct about _____ years ago.
(A) 55 million
(B) 65 million
(C) 75 million
(D) 85 million

The answer is: (B) 65 million ☑

Q. The deepest hole in the Earth, ‘Kola Superdeep Borehole’ on Russia’s Kola Peninsula, is about _____ feet deep.
(A) 10,000
(B) 20,000
(C) 30,000
(D) 40,000

The answer is: (D) 40,000 ☑

Q. Which country is building “Mars Science City” to develop technology to colonize Mars?
(A) China
(B) Qatar
(D) United States

The answer is: (C) UAE ☑

Q. The stock of “Amonium Nitrate” which was resulted in large explosion in Lebanon is a _____ chemical compound.
(A) solid
(B) liquid
(C) gaseous
(D) plasma

The answer is: (A) solid ☑

General Knowledge Quiz

General Knowledge Quiz (PDF)

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