Answer:
immigrants and African Americans
The upperclass were being captured by the native americans and so they eventually went to war
Your answer would be D
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<span>JROTC (Junior Reserve Officer
Training Corps) was created in accordance with National Defense Act of 1916 and
then to ROTC Vitalization Act of 1964. It is a program with the cooperation of
Army and high schools to offer students improve their character education,
success, health and wellness, leadership, diversity, geography, civics, and
many more, in an environment with more disciplinary measures and rules. It is
also an encouragement to the students to be able to explore and get interested
in the military.</span>