John Brown hoped to use the guns he seized at Harpers Ferry to give them to the enslaved to start rebellions.
Many Northerners, especially those who were anti-slavery, continued to engage in a sustained fight against slavery.
Popular sovereignty meant that local residents would decide whether territories were slave or free. Proponents were hopeful it would advance the plantation system and set the stage for slavery's expansion in newly formed territories.
John Brown's raid heightened proslavery sentiment because it demonstrated that abolitionists could and would resort to armed rebellion to end slavery.
<span>A. It enabled the mass production of steel, which was used to build new factories.
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The Greeks were the first to write dramatic plays. Whydid city-states in the Delian League revolt against the Athens ? They resented not having say in the government. ... Sparta resented the growing power of Athens, which controlled the city-states of the Delian League.
Answer: Interstate commerce: Interstate commerce is the general term for transacting or transportation of products, services, or money across state borders. Article I section 8 clause of the U.S. Constitution, the commerce clause, grants Congress the power to “regulate commerce... among the several states.”
Explanation: Hope it helps :)