<span>B. Spain didn’t participate in the cultural developments taking place in other parts of Europe.</span>
<span>Johnson's impeachment trial was held after he violated the "Tenure of Office Act," since he unfairly fired members of the government without the approval of the Senate. </span>
Answer:
The Cheyenne weren't always a nomadic tribe. They became a nomadic, horse-based culture in order to adapt to changing conditions. ... This switch prompted them to abandon their farming lifestyle and convert to a full-fledged Plains horse-culture tribe. The fourth stage is the reservation phase.
Explanation:
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The Correct Answer is D
D) Iron Curtain
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People believed this could prevent diseases and because everything surrounding them smelled much better.