Those in favor of using the atomic bomb argued that a mainland invasion of Japan would

fail to demonstrate the power of the US Navy.
lead to massive death and destruction in civilian areas.
open the United States to criticism from Allied partners.
cost hundreds of thousands of American soldiers’ lives.

Actually, the correct answer would be D. President Truman knew that if he risked an invasion, many, many Americans would be killed, and many Japanese as well. He decided that if he dropped the bomb, he would be saving many lives.

was a long, primarily nonviolent series of events to bring full civil rights and equality under the law to all americans. the era has had a lasting impact on united states society, in its tactics, the increased social and legal acceptance of civil rights, and in its exposure of the prevalence and cost of racism. in the south violence and fraud in southern elections from 1868 to 1876, which had reduced black voter turnout and enabled southern white democrats to regain power in state legislatures across the south