General Knowledge Questions

In the following questions, one part of the sentence may have an error. Find out which part of the sentence has an error and click the button corresponding to it. If the sentence is free from error, click the "No error" option.

The King Juan Carlos of Spain(A)/arrived in London today(B)/for a three day visit(C)/No error(D)

In the following question, out of the four alternatives, choose the word which is opposite in meaning to the given word and click the button corresponding to it.

VISIONARY

Hepatitis affects which organ of the human body?

DPT vaccine is categorized as which of the following ?

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.

The woodpeckers of the West (with one exception) are different _______________ those of the East, and so are the flycatchers, the grosbeaks, the orioles, the tanagers, the humming-birds, _____________ many of the sparrows. ____________ of the purple and bronzed grackles (the latter are _______________ seen on the plains of Colorado, but are not common), the Rockies boast of Brewer's blackbird, ______________ habits are not as prosaic as his name would indicate.

____________ of the purple and bronzed grackles

What is the unit of relative density?

Who created the first mechanical computer, which proved to be the prototype for future computers?

Human beings' hearing range is _______.