48
The North, especially the Northeastern section, of the US had many factories pre-1900s. The South mostly had plantations. Both needed each other.
No they weren't
Alaska
industrialization and the growth of cities
Both had policies of empire-building in the Pacific in the early 1900s.
Both had policies of empire-building in the Pacific in the early 1900s.
Both had policies of empire-building in the Pacific in the early 1900s.
Wyoming
America has 51 states
There are 50 states in the US not you s.
There were 50 US States after 1959.
Still 50 states