Questions

For which branch of government is the president responsible?

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.
Herculean task

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 buttoncorresponding to it. If the sentence is free from error, click the "No error" option.

Although I have never seen the girl before, (A)/ I recognized her at once (B)/ from her photograph (C)/ no error (D)

In each of the questions, four alternatives are given for the Idiom/Phrase. Choose the alternative which best expresses the meaning of the Idiom/Phrase and click the button corresponding to it.

Scot free

Which of the following is a greenhouse gas or a gas which can deplete the ozone layer?

Transport comes under which sector of economic growth?

Photosynthesis in plants takes place in

__________ is the number of individuals of the population who left the habitat and gone elsewhere during the time period under consideration.