Answer: I believe it's B or D
Explanation:
<span>Over time, groups adapted to changing conditions and developed new tools and habits.
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The Americans got involved in the Vietnam War because they did not want another Communist party to hold Vietnam as its captive. Vietnam along with other South East Asian countries have undergone communist rule from China and France, Americans did not want to see that happening again, that's why they aided or supported the Vietnamese from the war that they were waging against communist countries.
Answer:
They made it harder for an immigrant to become a citizen (Naturalization Act), allowed the president to imprison and deport non-citizens who were deemed dangerous ("An Act Concerning Aliens", also known as the Alien Friends Act of 1798) or who were from a hostile nation (Alien Enemy Act of 1798), and criminalized ...
