Pennsylvania is known as the "Keystone State"
Arizona
Pennsylvania is known as the Keystone state because in the original 13 colonies, Pennsylvania was in the middle, just like a Keystone.
Pennsylvania is known as the Keystone State.
Pennsylvania is known as the Keystone State.
False. Kentucky is called the Bluegrass state. Pennsylvania is known as the Keystone State.
the answer for i am called the keystone state is Pennsylvania
Pennsylvania's official nickname is the "Keystone State".
Keystone State Skinheads was created in 2001.
The Keystone State and the Quaker State. Quaker State Oil (for vehicles ) got its name from PA's nickname.The Keystone State, or in colonial times Quaker State.
Hyderabad
Keystone State Park - Pennsylvania - was created in 1945.