Questions

The oldest oil field in Asia is located in

Which of the following gases is known as "Laughing Gas"?

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'.

Being a well know scientist,(A)/he was invited to deliver(B)/a lecture on artificial intelligence.(C)/No error(D)

What is the duration (in minutes) of one-half of a football match?

Mohammed Shahid, who recently passed away, was associated with which sport?

The United Nations has designated which year as World Population Year?

If 4x2 - 12x + k is a perfect square, then the value of k is

If x4+1x4=119,then the value of x-1x is