I thought u was talking about a Chinese historical problem
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Some nations began arms build-ups is the correct answer, hope this helps!
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Ogden (1824). In this Commerce Clause case, the Supreme Court affirmed Congress's power to regulate interstate commerce, and held that by virtue of the Supremacy Clause, state laws “must yield” to constitutional acts of Congress.
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Government corruption was rampant, the Russian economy remained backward and Nicholas repeatedly dissolved the Duma, the toothless Russian parliament established after the 1905 revolution, when it opposed his will. Moderates soon joined Russian radical elements in calling for an overthrow of the hapless czar.
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