I believe the answer is D. Were discriminated against throughout Europe
Hope this helps and good luck on your test!
Answer: "relative location" .
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The United States. Americans formed multiple military campaigns in the islands located in the pacific to drive back the Japanese. Eventually, with the detonation of two nuclear bombs, we successfully pacified the Japanese threat.
The answer is B. the United States.
The line is "I pledge allegiance to the flag of the Unites States of America."
"They interact with each other" should be the answer.