How did the setting of the frontier help new religious movments

Ineed to write an essay about harriet tubman

What side of the american civil war would you choose to fight for and why

How did the construction of the erie canal improve transportation in the united states in the 1820s? a. the canal connected the great lakes to the mississippi river. b. the canal connected the great lakes to the ohio river. c. the canal connected the atlantic and pacific oceans. d. the canal connected the great lakes to the atlantic ocean.