What makes this quote valuable to a student who is researching world war ii or the holocaust?

it is a primary source of written by someone who experience the events being described

Explanation:

this quote came from the diary of a young girl by Anne Frank which it would be a valuable to a student who is researching World War II or the holocaust

this is true many people think today that blacks should be slaves also known as rasisim calling them many insults from slavery the idealogy of the south still exsist in some parts but not all

the correct answer is d