The idea of manifest destiny was realized as a result of the war with mexico. what new problem did the additional territories cause for the united states

the monroe doctrine is the best known u.s. policy toward the western hemisphere. buried in a routine annual message delivered to congress by president james monroe in december 1823, the doctrine warns european nations that the united states would not tolerate further colonization or puppet monarchs.

a historian is attempting to study how the puritans affected society in new england

the answer is c. to explore the louisiana purchase