Questions

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

Select the word with the correct spelling.

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.

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".

He would surely assist me if I had requested him to do so.

The work done by centripetal force is ______.

The 2016 Olympics was held in which city?

On 20 July 2017, Lok Sabha passed IIIT­PPP Bill, 2017. The Bill seeks to allow 15 IIITs established on a PPP model to grant degrees. What does ‘PPP’ stand for?

Chernobyl disaster is the result of pollution by_____________