Questions

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".

They are giving something back to the planet that (being defiled) every day in a thousand ways.

Which of the following is not correct?

There are 15 protons and 22 neutrons in the nucleus of an element. What is its mass number?

How many bio-geographical zones are there in India?

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select ‘No Error’.

When one stops being optimistic, believes that he (1)/ is worthless, and stops hoping for a better future, (2)/ it is only then that the moment of actual failure happened. (3)/ No error (4)

Who is known as the Father of video games?

Choose the odd word/letters/number/number pair from the given alternatives.

Roshan Lal, who won the Guru Dronacharya Award for 2017, is associated with which stream of sport?