Answer:
Sep 30, 2019 — The Louisiana Purchase stretched from the Mississippi River to the ... the defining themes of 19th-century American history, but it is not just the ... in the United States, the western frontier offered the possibility of independence and upward mobility for all. ... Westward Expansion and the Compromise of 1850.
<span>the establishment of the League of Nations</span>
Answer:
Support president Truman's decision to bomb nagasaki cause many people died due to this and the effect is very last long. Also this one bomb in nagasaki caused illnesses for the next 60 years also which led on and continued to make people in bad health.
Also just add some evidence about the amount of deaths. The air pultion levels.
Their goal was to get rid of black people