Renames or defines the subject after linking a verb.
(Predicate Nominatives)
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.
The subject complement is the fallowing a verb which describes the subject.
Answer:
The answer is B
Explanation:
The example is showing contrast of both hurricanes and tornadoes. "However," is the correct word to use in that sentence as it shows you are stating a contradiction.