They are adjectives used to describe how someone says a line or they are verbs that give an actor or actress some kind of action to do while they say the line.
I believe the correct answer is: Using technical language
helps the author stress the complexity of the scientific advances and
technological achievements that Edison observed.
In this excerpt from “"Edison Marvels at the Magic of
Electricity" from the New York Tribune (October 19, 1922), author intentionally
incorporate such highly technical language to stress the complexity of the
scientific advances and technological achievements that Edison observed.
Walt Whitman was a poet during the 1800's, who later in America's modern times became popular for his unique style of poetry. Whitman thought that poetry should be spoken in the "language of ordinary men." His use of the vernacular and vocabulary was unusual and unique for poets of his time period. His poems were most often times about nature and humanity. His poems also helped shed light on America's issues as it began to grow as a country. Sadly Walt Whitman wasn't given full credit for his unique and influential style of writing until after he had passed away.
B because it has more detail
I think it is A and d let me know if i am wrong