Multiple choice? if you do then pass it to me so I can see if I can help you okay.
It wasn't so much the Civil War, but the expansion of the United States that led to the Civil War, that brought about the Second Industrial Revolution, since this expansion brought a need for massive amounts of railroad materials.
Answer:
Pictographs
Explanation:
You'll find this out if you examine photographs from seals form Mohenjo-Daro
They show I believe Hieroglyphics.
Answer: The westward expansion carried slavery down into the Southwest, into Mississippi, Alabama, crossing the Mississippi River into Louisiana. Finally, by the 1840's, it was pouring into Texas. So the expansion of slavery, which became the major political question of the 1850's, was not just a political issue.