The South was more agricultural and less populated. The North was more industrialized and advanced and was heavily populated.
The South also relied heavily on slavery and promoted it. Whilst the North did not need slavery and thought it was a horrible practice.
The increasing political conflict between north and south
The south had more political power
the north
Some political
the South had more political and economic power in Congress.
North and South.
they both have taxes
North to south
The North pole of a magnet or Earth attracts the South pole, while repelling the North pole. The South pole attracts the North pole and repels the South pole. For Earth, the North magnetic pole is located near the geographic North pole, and the South magnetic pole is near the geographic South pole.
Political and Industrial main reasons
There isn't really a "main political" land. All of the countries are political to some extent, in North, Central, or South America.
Southeren members controlled the democratic party