Which of the following best explains why the feudal system developed? . A. . More and more people in Europe were demanding political rights, and the feudal system spelled out the rights each class of people should have. . B. . Europeans wanted to curb the power of the church, and the feudal system made it clear that nobles would write local laws, organize courts, and collect taxes. C. . Viking raiders and armed bands threatened everyone, but kings had lost power and could not protect everyone. Under the feudal system, nobles could protect . D. . As cities in Europe grew, nobles r