Questions

What is the reason for formation of Mirage in desert?

The theory behind stars twinkling is that

Which nation has reported the first case of H5N8 virus?

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)

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one which best express the same sentence in Indirect/Direct speech.

He said,"Gandhi ji faced many awkward situations when he was living in South Africa."

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one which best expresses the same sentence in Indirect/Direct speech.

He said, "I had not received the passport hence I could not attend the conference held last year."

This tax is entirely borne by the entity it is levied upon and cannot be passed.

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

All Greek to me