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Period: to
American Imperialism
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Japan opens ports to American ships
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Seward buys Alaska and the midway islands from russia
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Spanish American War begins
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Hawaii becomes United States territory
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Us gains Puerto Rico, the Philippines, and Guam
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Hay propses Open Door Policy
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Boxer Rebellion
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Panama Canal completed
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Panama Canal opens
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President Wilson orders troops into Mexico to capture Pancho Villa
