Answer:A
its eye because its literally black people slang
Explanation:
not trying to sound Raciest
in that paragraph, the expression Mounting evidence could be a bit confusing, but it indicates that there's been reaserch about it before, and that it all points in the same direction, the more research proving the same point means the data is convincing. The answer is D.
True, key words are the main words in a sentence.
It could be bold print because authors use bold print to signal important information or new words. Hope I’m right :)