Following group was most denied the protection of democratic principles because of Executive Order 9066 :
( A ) Japanese Americans
Answer:

Explanation:
The United States feared they would lose access to the Mississippi River if Spain gave too much land to France. They also feared that the United States would lose access to land they already claimed. So, they made an agreement with Spain that Spain will not cede too much land. The answers are options C and D.
Spanish did not explore Canada
Spanish imperialism spread to South America, Central America, and the Carribean however never went to Canada.
Answer:
Ambassadors who are from the U.S are over in 61 countries.
Answer:
D
Explanation:
C is actually for the buddist belief