Answer:
Sacagawea was a Lemhi Shoshone woman who helped the Lewis and Clark Expedition in achieving their chartered mission objectives by exploring the Louisiana Territory. Sacagawea traveled with the expedition thousands of miles from North Dakota to the Pacific Ocean.
Explanation:
The Americans were more peaceful.
I can't really help with #1, but #2 is C, #3 is C, and #4 is C. I think #1 is B, but I'm not 100% sure. Hope this at least helps in some way.
Answer:
It was the main reason
Explanation:
The main reason of the Civil war was because of the North's and South's disagreement on slavery. <u><em>Previous </em></u>to the civil war, the North didn't rely on slavery as much as the South did becase it was more industrial. The South relied almost purely on agriculture, so their needed free labor to make it work. <u><em>During </em></u>the civil war, enslaved people faught for their freedom, along with others. <u><em>After</em></u> the Civil war, the South's economy took a big dip because it was harder to grow crops. The North and South disliked each other bc of it, but it worked eventually.