Answer:
Option B
I think this is the answer based on my age, knowledge, and life experiences. However, I am only 50% sure about my answer. I figured that I would give it a shot being no one else has replied. If you decide to go with my option please advise me on the correct answer, please.
Explanation:
The Compromise of 1850 and the Kansas-Nebraska Act also worked to obtain similar results. When the newly founded Republican Party (the first real anti-slavery party) won its first election in 1860 with Abraham Lincoln, the South feared that the government would infringe on its rights and interests, which led to secession, and then the Civil War.
Vietnam War is definitely one I'm not sure about the other two though
Hello There!
It was due to the fact it offered a trade route.
Hope This Helps You!
Good Luck :)
- Hannah ❤