B the removal of Jewish people from Germany
Explanation:
Feudalism was a social structure rooted in an exchange of land for military service. It was directed by the aristocracy, who were the landowners of the time. Land is the common element in both systems. Feudalism dictated how nobles gained it, while manorialism mapped out how that land was maintained by peasants.
Because the people of Kansas were allowed to vote whether the new state should be slave or free.This focused a lot of attention on Kansas, and terrorists from <span>both sides crossed into the state to interfere with the voting.</span>