Crosby's focus on smallpox changed his and later historians' views toward ecological and. ... Disease, specifically smallpox and malaria, was the main reason Europeans conquered indigenous peoples. Horses and weapons provided advantages, but infectious disease did the most damage.
The answer to this question is the
Pinckney treaty
Answer:
<em>Many students who want to study in the United States can go with a student's visa, which is classified as non-immigrant status. </em><em>This visa does not allow a foreign student to become a permanent resident of the United States of America, however.</em>
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Answer:
Bill of rights and the 14th amendment
Explanation: