The option that best states why multimedia presentations use many forms of communication is the last one - to connect with the audience with an engaging display.
People love technology and use many of its forms - so appealing to their interests and desires through various types of multimedia communication will definitely bring about the best results possible. It's not about impressing anyone or stunning them, but rather reaching a large group of people.
The narrator stated that he “had no intention of shooting the elephant” because he “had merely sent for the rifle to defend” himself in necessary
You didn't put the multiple choice.
A. clarity
B. harmony
C. depth
D. zeal
but the answer would be C. depth.
profundity means
deep insight; great depth of knowledge or thought.
I'd assume they are referring to the metaphor of "you" being a "gray cat" or "quiet street."