What was one major effect of the spread of railroads throughout Great Britain during the industrial revolution

In the confederate states of america, the government could not overrule the decisions of state course. what happened to the states when they had conflicts?

How did the invention of the cotton gin affect slave labor in the united states? a. there was a forced migration of slaves from the south to the north. b. slave-owning cotton planters were gradually forced to sell their plantations. c. more slaves were purchased to work on cotton plantations in the south. d. the reduced need for labor on cotton plantations led to a decline in slavery. e. slaves were moved from cotton plantations to sugar plantations.

Which passage from the gettysburg address best supports the central idea that freedom is worth the struggle