Kings and queens are also known as monarchs.
Christians and muslims fought against each other in the crusades.
Answer:
Regardless, the Aztecs were amazed by the Spanish. First, the Aztec had never seen a person with white skin before. Secondly, the armor and weapons that the Spanish used would have been mostly unimaginable to the Aztecs. For example, the Aztec would not have known what firearms were, or understood how they worked.
Explanation:
The Monroe doctrine was intended to guard the western Hemisphere.
The immigration policy of the United States was mainly designed to establish quotas for immigrants from certain nations.