the ratification process started when the Congress turned the Constitution over to the state legislatures for consideration through specially elected state conventions of the people.
Your answer is A, Conflict with Native Americans ended.
Louisiana purchase entailed negative consequences for most of the Louisiana population - blacks and Indians - and became one of the causes of acute social contradictions in modern America. In just 30 years, Americans ousted Indians from most of the Mississippi Valley, physically destroying or expelling them from their ancestral lands through fraudulent treaties
The Battle of Fort Sumter<span> was the first </span>battle<span> of the American Civil </span>War<span>. The intense Confederate artillery bombardment of Major Robert Anderson's small Union garrison in the unfinished </span>fort<span> in the harbor at Charleston, South Carolina, had been preceded by months of siege-like conditions.</span>
It is D i’m pretty sure at least i’m in between B and D