Answer:The difference between urban growth and urbanization is that urban growth reflects a general increase in either the land area or the population size of an urban area. Urbanization is about the relative proportion of people residing in urban areas in a given area (such as a region, country or continent).
Explanation:
I think the answer to your question is C
The answer is C because, without any of the three options the message behind the speech will easily be ignored. The reaction the speaker wishes to invoke will go unnoticed if their appearance doesn't match their sophistication. The speech will be considered a simple letter or message if there isn't any emotion nor encouraging words. The audience will no longer contribute or care for the speech with the lack of these options, all are required.