Questions

Which is the most economical method of removing solid matter from water?

Which of the following elements has the lowest melting point?

The series of processes by which nitrogen and its compounds are inter-converted in the environment and in living organisms is called _____ .

......... reproduces by binary fission

A sentence/a part of the sentence is underlined. Four alternatives are given to the underlined part which will improve the sentence. Choose the correct alternative and click the button corresponding to it. In case no improvement is needed, click the button corresponding to “No improvement”.

A foolish person is some one who is easily taken-in and tricked by others.

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

The ball is in your court

In the following question, 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.

She ______ in a small European country.

In the following question, out of the four alternatives, select the alternative which will improve the bracketed part of the sentence. In case no improvement is needed, select "no improvement".

Nothing (have prepared) him for a continent that was a country, and a land of terrific complexity.