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.

The books help us find ______ to

Which of the following is a bisexual flower?

___ is not a chemical change.

The number of valence electrons in an atom of Phosphorous is

At which place a joint military exercise named 'SAMPRITI' was held in November 2017 between Bangladesh and India?

Micro economics deals with

The existence of a parallel economy (black money) ___________.

A piece of paper is folded and cut as shown below in the question figures. From the given answer figures, indicate how it will appear when opened.