Now that the war was over, predict what the americans would have to do to create a country that works and is respected by other nations?

honestly you should get that checked out because it really isn't normal

the answer to your question is a. the salt plains

in 1811, he led an expedition, known as the george c. sibley expedition, to improve relations with the pawnee and kansa tribes, and also to locate the rumored jefferson's salt mountain