Answer:
Thanks. I hope you have a great day
The answer is a "cool" don't ask me why but that is what my dad (who works with inmates) said.
Answer:
The North experienced more immigration than the South. Southerners invested in slavery while Northerners invested in industry. The slavery issue increased tensions between the North and South.
Explanation: There are more answers here on Brainly!
The answer is "barbed wire"