They could gain new territory, a possible route to India by ocean or natural resources
The US involved themselves in the Vietnam war to stop the spread of communism
<span> Persia, Egypt, Syria, Mesopotamia, Bactria, and the Punjab; in Egypt he founded the city of Alexandria.
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Pro slavery advocates believed slave owners had a right to transport slaves into the territories; antislavery advocates argued that this gave slave holding settlers an unfair advantage over non-slave holding settlers.
Pro slavery advocates argued that the slave status of Kansas should be determined by popular vote; antislavery advocates argued that Kansas should be free because of its location north of the 36° 30' parallel.
Pro slavery advocates contended that free African Americans in Kansas should not be permitted rights under the state constitution; antislavery advocates argued that the federal constitution took precedence over Kansas’s state constitution.
Pro slavery advocates held that slavery in the state was legal, as established in the Missouri Compromise of 1820; antislavery advocates argued that this legislation was invalidated by the Supreme Court’s ruling on the Dred Scott case.
The New Model Army was created in February 1645 by Parliament as it felt that a professional army would be more successful against the king's army. ... Cromwell had already made his mark at the Battle of Marston Moor where his cavalry had done a lot of damage to the king's army.