General Knowledge Questions

In the following questions, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.
Language, they say, is the _____ through which human beings perceive the world. If so, English is perhaps the most _____ lens through which to see animals. It has _____ a cross eyed view of birds, beasts, fish and fowl. The very word “animal” can _____ the brutish and the sensual. Animal _____ imply baseness and vulgarity.
Animal _____ imply baseness and vulgarity.

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/Phrase.
Spick and Span

Why does a black board appears black in colour?

....... is displaced when zinc is added to the solution of copper sulphate

___, found in blood, is responsible for oxygen transportation.

Who is the Author of the book titled “The Making of Aadhaar: World’s Largest Identity Platform”

In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

A century later, the philosophy community needs to take __________ the new challenge of moral deliberation on the most pressing issues of our difficult times. We have to revoke the suspension of ethics and morality ____________ our lives by initiating a dialogue on it. Foregrounding ethics, however, ___________ means undermining the epistemological or ontological questions that are inevitably there. One such beginning can be made by anchoring moral ________________ in fairness and justice —one founded on obligatory fairness towards the people and the planet, towards the earth and the environment, and above all justice towards one_________.

by anchoring moral ________________ in fairness

The process of electric discharge between clouds and the earth or between different clouds causes _____________.