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Romanov: Expanded their empire mostly through military conquest, Royal family murdered in early- 20th century, Maria Theresa and Joseph I.

Both: Ruled over expansive and expanding empire, Formed after the Mongols were driven back.

Hapsburg: Expanded their empire mostly through marriage and political alliances, Had ruled over Holy Roman empire.

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monopolies  came to the united states with the colonial administration. the large-scale public works needed to make the new world hospitable to old world immigrants required large companies to carry them out. these companies were granted exclusive contracts for these works by the colonial administrators. even after the american revolution, many of these colonial holdovers still functioned due to the contracts and land

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