What is the connotative meaning of the word aroma in this sentence?

the aroma of homemade spaghetti sauce made terry’s mouth water.

an interesting scent

a pleasant fragrance

a familiar smell

an offensive odor

Read the excerpt from a history of the world in 100 objects. power is usually not willingly given, but forcefully taken; and in both europe and america the nineteenth century was punctuated by political protest, with periodic revolutions on the continent, the civil war in america and, in britain, a steady struggle to widen the suffrage. what would be a benefit of reading this text rather than listening to an audio version of it? the reader could analyze the text features in the excerpt. the reader could visualize the description given. the reader could set his or her own pace and reread parts for clarity. the reader could hear the sounds of the political protest.

What is most likely nelson mandela's purpose of using third person point of view after introducing himself in his introductory paragraphs

Need some on this. which answer is it?