1.C
2.B
3.D
4.A
cant answer the fifth since we cant see the underlined phrase
Answer:
The correct option is A i.e. object.
Explanation:
As the information is explaining the properties of Native Americans, thus this is an object oriented informative speech.
I think the first quote best develops the central idea that African Americans have been intentionally block from voting in election.
"Every device of which human ingenuity is capable, has been used to deny this right."
Meaning that every device humans have have been used to deny the right to vote in elections.