Questions

Which of the following gases turns lime water milky?

Biogas is produced from biomass by

The Lachman test is used to evaluate stability of the

There are how many vocal cords in the human voice box?

The disease cirrhosis affects which organ in the body?

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.

The books help us find ______ to

The science fiction book 'The Extra-Terrestrial Delivery' is penned by which Indian author?

How does La-Nina affect the Pacific Ocean?