They believed that American settlers were destined to expand across North America. People also thought that it would bring independence and bring economic opportunity. I hope this helps!
Charles Halperin would answer Barbaric. This compared to how he writes his books and his perspective on wars and empires. You could say otherwise but if you read his work you can see that he would answer Barbaric
This would be referred to as "external conflict". Internal conflict is when the character struggles with something inside themselves.
When the South would not heed the instruction to release the slaves and rejoin the Union,
- Lincoln issued the Emancipation proclamation
The Emancipation Proclamation was signed by President Abraham Lincoln on January 1, 1863. In this proclamation, he declared that all the states that still held slaves will be seen as being in opposition of the government of the United States. The Southern states were not willing to concede. They were determined to fight the Union Army which was the US force. Finally, they were defeated in the battle.
Conclusively, Lincoln issued the Emancipation Proclamation when the South would not release the slaves or rejoin the Union.
Learn more about the South during the American Civil War here: brainly.com/question/15958610