The noun congeniality<span> is closely related to the word geniality, which </span>means<span> "friendliness."</span>
B. You should not use the article as a reference. The lack of corroboration and outdated information outweigh the author's credentials.
I believe that the answer is D. The general purpose of the speech is that you provide an argument for a topic with your support and provide counters to the counter arguments for the topic itself. Your main purpose should be to prove the audience believe that you are correct in what you are explaining and talking about.
Great Britain was very strong at that time it was the strongest empire which controlled many trade routes and the ships destroyed many pirater ships.
