What was the major message of the Monroe Doctrine? Spain and Great Britain had to completely withdraw from North America.

All trade between Europe and Asia had to pass through the Americas.

The American continents were closed to European colonization.

Americans could no longer move westward.

Me! will mark brainiest! essential questions: • for what reasons will one group of people exploit another? focus questions: • what influenced the development of the south more: geography, economy or slavery? • what were the economic, political and social arguments for and against slavery in the first half of the 19th century?

Before becoming president, abraham lincoln participated in a series important political debates with jefferson davis andrew johnson stephen douglas andrew jackson

Which act intended to regulate and trade?