Ineed paraphrasing an text of an article

the correct answer is d

explanation:

ive taken this test before

good luck!

mark brainliest and say

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original oratory is a competitive event in the national speech and debate association, stoa usa, national catholic forensic league, and other high school forensic competitions in which competitors deliver an original speech on a subject of their choosing, though the speech must be factual.racial discrimination refers to discrimination against individuals on the basis of their race. policies of racial segregation may formalize it, but it is also often exerted without being legalized and also it means facing injustice.

i believe the answer is d

“there are three different methods of direction observation with intervention: parrticipant observation structured observation and field experiments . “ hope this