Questions

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

Which one of the following is a cation?

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.
Ended in a fiasco

Algal bloom results from

How do you deal with authority?

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

War and Peace, an epic historical novel by Leo Tolstoy, was_____ published as Voyna i mir in 1865-69. This ____study of early 19th century Russian society, noted for its _____of realistic detail and variety of psychological______is generally regarded as one of the world's greatest novels. War and Peace is_____concerned with the histories of five aristocratic families, the members of which are _____against the_____background of Russian social life during the war against Napoleon. The_____ of war, however, is____to the story of family existence which involves Tolstoy's optimistic belief in the life-asserting ______of human existence.

Which involves Tolstoy's optimistic belief in the life-asserting _____ of human existence.

The sentences given with blanks are to be filled with an appropriate word(s). Four alternatives are suggested for each question. For each question, choose the correct alternative and click the button corresponding to it.

Food was packed, and they__________, a merry, delighted party.

If the resistance of a conductor is reduced to half its initial value, then the heating effect in the conductor will become ___.