Answer:
The attack on the Pearl Harbor Naval Base by Japan.
Explanation:
After Japan launched their offence on Pearl Harbor, the United States became involved in the war. Before this, we were neutral and didn't want to be involved in the conflict. It was an act of pride by the young men who had enlisted.
Answer:
The correct answer is: The American System.
Explanation:
The American system was en economic plan made in the 19th century and it consisted of three important parts: to protect and foster American industry, to introduce a protective Tariff in order to facilitate to the nation to raise money from the taxes and to protect nation's good from cheaper foreign items.
The main objective of the American system was to improve the lives of American citizens. It was created by the Whig Party and a group of leading politicians like Henry Clay, John Quincy Adams, and Josh C. Calhoun.
Probably C. because all of the other choices don't even make sense