Questions

When a bottle of perfume is opened in one corner of a room the smell spreads soon throughout the room. This is an example of

 What is the output of this C code? 

        #include <stdio.h>
        void m()
        {
            printf("hi");
        }
        void main()
        {
            m();
        }

Name the only US president who also served as the Chief Justice of the US Supreme Court.

Which is best used as a sound absorbing material in partition walls ?

What are the four things needed to connect to the internet?

Rock cut architecture in Harappan culture context has been found at

_________ provide expansion capability for a computer system

Wild goats and snow leopards are found in