Three of the following were reasons for the great influence of the Catholic Church during the middle ages. Which was NOT?. a. th
e church was the center of religious and social life on the manor. b. The canon law of the Church was a highly effective legal system . c. the clergy represented an important military force under feudalism. d. only member of the clergy could administer the sacraments.
Groups like the KKK and the White League were afraid of different ethnic groups like African Americans getting equal treatment from white people. Hope this helped :)