Answer:
Abolition played an important role in focusing attention on the evils of slavery as an institution. It also dramatized the role citizens could play in challenging accepted practice in the United States.
Explanation: The Abolition movement challenged accepted practices in the United States.
B. Because an invasion of japan's mainland would have meant the loss of thousands of American lives, many analyst's discussed it and said between 500,000 - 1 million lives could have been lost during the invasion due to how dug in and defended Japan would have been. Including their miles and miles of underground tunnels
The war greatly enlarged their debt