President Monroe authorized a survey of the Santa Fe Trail a. to map the borders of the United States. b. to map enough of the trade route for traders to begin commerce. c. they traveled only to the Georgia border. d. to extend movement west into many eastern states.

1) how did the mexican american war ignite a conflict over slavery between the north and the south? 2) explain how agricultural and textile factories impacted the economic development of south carolina. 3) explain how the results of the 1860 presidential election and the issue of states rights influenced south carolina’s decision to secede from the union. you: )