Brown v. Board of Education of Topeka was a landmark 1954 Supreme Court case in which the justices ruled unanimously that racial segregation of children in public schools was unconstitutional.
I could be wrong
Newspaper accounts written at the time an event occurred would be considered a "primary source" since they offer relatively unbiased and unaltered material pertaining to the event in question.
B. after Germany Invaded Belgium in order to attack France.
The answer would be, C.) Hinduism