He helped pass the Compromise of 1850 by establishing the theory of popular sovereignty.
We had a hard time forming alliances with foreign countries for a while and britan didnt trust us
<span>it helped the islamic empire expand without using violence. </span>
The original thirteen colonies flourished and developed into what became the fifty US states, thanks to ample resources and opportunities. This country's political geography was the consequence of many treaties and conquests that resulted in the country reaching from the Atlantic to the Pacific Ocean.