Answer:
C. Dred Scott
Explanation:
It can't be A B or D because The U.S. Supreme Court hands down its decision on Sanford v. Dred Scott, a case that intensified national divisions over the issue of slavery.
The United States would be very different if we still lived under the Articles of Confederation. Here are a couple examples
1) There would be no such thing as a federal income tax.- According to the Articles of Confederation, the federal government cannot tax citizens. This would greatly reduce the power of the federal government.
2) There would be no president- The Articles of Confederation did not have an executive branch, meaning there was no president under this constitution.
There are some ideas from the Articles of Confederation. This includes the ability of Congress to declare war. This is an important part of our society today, as it checks the power of the president and ensures that a majority of elected officials in the federal government want to go to war.
The war. This is because During the war, more than 12 million Americans were sent into the military, and a similar number toiled in defense-related jobs. Those war jobs seemingly took care of the 17 million unemployed in 1939. Most historians have therefore cited the massive spending during wartime as the event that ended the Great Depression. Hope this helps! Please mark brainlist.