Answer: The action of calling into question the integrity or validity of something.
<span>To become a citizen of the United States, a person must B. have been born or naturalized in the United States.
If you are born in the US, you are an American citizen. However, that's not the only way to become one - you can also become naturalized, meaning that you either marry an American and get spouse citizenship, or work there for a certain period of time so you can apply for citizenship. These other options (C and D) don't affect your citizenship at all.
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Spain. Spain wasn't attacked that much from WW2, most buildings were still standing, not much was destroyed. People were still alive, safe, and well. Spain wasn't attacking back much so nothing happened to them.
Answer:
They show European landscapes and many artists helped to make each print.
Explanation:
