The U.S. Supreme Court's ruling in the Dred Scott case struck down the Missouri Compromise as unconstitutional, maintaining that Congress had no power to forbid or abolish slavery in the territories.
the court decided that all people of African ancestry -- slaves as well as those who were free -- could never become citizens of the United States and therefore could not sue in federal court. The court also ruled that the federal government did not have the power to prohibit slavery in its territories. Scott, needless to say, remained a slave.
Answer: it opens new markets and exposes countries to goods and services unavailable in their domestic economies.
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The State Hermitage Museum
The Hermitage Museum, one of the most popular art museums in the world, is a home of Russia's art and culture. It houses the world's largest collection of paintings and one of the main attractions in St. Petersburg.
Another surprising fact about this museum is that it keeps cats in its basements to get rid of mice. According to history, the year 1795, the palace's hallways were infested with mice, so Empress Elizabeth, the daughter of Peter the Great ordered to send 13 cats from Chazan - Chazan cats are the best breed to kill cats- to be dispatched to St. Petersburg to kill those pests.
The cats from Saint Catherine the Great's court were actually the descendants of the 13 Chazan cats, which are kept as pets in the Hermitage. And these are the cats you see roaming the halls of the museum.
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To many nineteenth-century Americans, the expansion of slavery into western territories caused a great deal of controversy. ... These fears were realized when the expansion of slavery into western territories entered Congressional debates.
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