I so want to visit Hawaii! It's the 50th and most recent to join the U.S.A. on August 21, 1959
Hawaii has volcanic activity right now I think
Yeah, the state encompasses nearly the entire volcanic Hawaiian archipelago
Oh I had no idea 
I find it interesting it's the only state composed entirely of islands
That is interesting and unique. Its such a beautiful place
It is! Part of it's beauty comes from previous volcanic activity. It's also the only state not in North America so it's even more unique