The answer is 4 if so dont blame me
The Mississippi was used for transportation and their were ports along it before the LA purchase
When someone decides to change a source with invalid, incorrect, irrelevant, or just idiotic information.
<span>"The Battle of Antietam was one of the most important events of the American Civil War.
... The battle ended the Confederate invasion of Maryland in 1862 and
resulted in a Union victory. It also led to President Abraham Lincoln
issuing the Preliminary Emancipation Proclamation on September 22, 1862."
These are not my words, there from study.com / hope this will help you
</span>
John Smith is credited with saving the Jamestown settlement. He was the one who told the story that he was saved by the daughter of the Powhatan chief, Pocahantas.
