There were 48 states
AS YOU CAN SEE, NOT MANY STATES JOINED THE SOUTHERN STATES. MANY JOINED THE NORTHERN STATES !
No states joined the union while Franklin Pierce was President.
There were 48 US States when Alaska joined the Union.
There were already 22 US States when Maine joined the Union.
Washington became the 42nd US State.
Hawaii and Alaska (I think)
The UN has 192 member states, The United States was a founding member and joined in 1945.
They joined the United States to fight the Spanish.
Each one of the current 50 states that make up the US joined the Union at some point or another. No states were ever forced to join, and no states were automatic members.
the united states joined in 1917, ww1 started in 1914.!!
only two: Maine on 15 March 1820 and Missouri on 10 August 1821
There are 50 stars on the US flag. They represent each of the 50 states in the union. There are also 13 stripes on the flag to represent the original 13 states that joined the union.