The purpos of greencard is <span>Most people refer to the process of obtaining permanent residency status for immigration purposes as "getting their </span>green card<span>." The </span>green card<span> is a </span>card<span> that is issued as proof that U.S. Citizenship and Immigration Services (USCIS) has granted its approval for you to be in the United States as a permanent resident.</span>
The American attitude shifted in favor of rights for Native Americans. This is based on "Polls showed that Americans believed in rights for Native Americans". Why it's not A is because it wasn't the polling that contributed to the act, but what the polls showed which is C.
Yes, it is true that the Central Intelligence Agency backed the Bay of Pigs invasion of Castro's Cuba, since the goal was to overthrow the regime of Fidel Castro (although this failed miserably).
Native Americans were very close to nature. If the geography had changed, then Native Americans would change the way they lived as well.
Hope that helped :))
The Catholic Church wanted to end this because taking money for gifts given by the Holy Spirit was seen as a grave sin.