The Compromise of 1850 was a series of laws passed by the U.S. Congress in 1850. The compromise was created when new land was added to the United States after the Mexican War (1846-48). The northern free states and the southern slave states argued over whether the new land would allow slavery or not.
Historical thinking involves the ability to describe, analyze, evaluate, and create diverse interpretations of the past — as revealed through primary and secondary historical sources — by analyzing evidence, reasoning, contexts, points of view, and frames of reference.
arrived between 30,000 and 13,000 years ago?