Answer:
The event that triggered war came at Fort Sumter in Charleston Bay on April 12, 1861. Claiming this United States fort as their own, the Confederate army on that day opened fire on the federal garrison and forced it to lower the American flag in surrender.
Secondary source is documents written after an event has occurred. providing secondhands accounts of that event
He feared a communist takeover in Southeast Asia if the United States left Vietnam. He believed in the plausibility of the domino theory; that Communism would continue to spread if allowed to move unchecked throughout the world.
I think it’s c sorry if I’m wrong
This statement is very true. Provided by my History Teacher
