Industry is to the North as is to the South?

Agriculture

Explanation:

The south was an exporter of cotton an agricultural process and lacked as much technical know- how than the North

can you attach the graph and answer options (:

the  seven  days  battles  were  a series of seven battles over seven  days from june 25 to july 1, 1862, near richmond, virginia,  during  the american civil war. the  seven  days ended with mcclellan's army in relative safety next to the james river, having suffered almost 16,000 casualtiesduring  the retreat.