Which southern crop was famous for quickly depleting the soil of its nutrients?

How did the scientific revolution of the seventeenth century lead to the industrial revolution

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.

After the civil war which president was called a "carpetbagger"?