Questions

In the following passage some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

Books are our ______ friends. They are our guides. We can learn everything from them. The books contain all the great ______ of the world's leaders and we can learn them by reading the books. The books help us find ______ to our questions. The books never fail us. We should read as ______ books as we can. But all books are not good. So we should ______ only good books. Books are our ______ friends.

In the following question, out of the four alternatives, select the word opposite in meaning to the word given.
Refulgent

Who discovered X-rays?

At which of the following stadium Sachin Tendulkar scored his 100th international century?

When is International Olympic Day observed?

Iftan 450=cot∅, then the value of ∅, in radians is 

Which of the following country has recently declared 3 month emergency following a failed military coup?

The association of animals in which both the partners are benefitted is known as