Pennsylvania State Flag Symbols

The symbols of the flag and what they mean.
What does horses symbolize?
Work horses perserverence/ effort to push foward.
What does the eagle symbolize?
PA's loyalty to the U.S.
What does the boat symbolize?
What does the slavery symbolize?
Labor, hardwork, plow, work
What does the stone symbolize?
Wheat and agriculture
What does the olive branch symbolize?
Peace and hope
What does the word on the ribbon symbolize?
What does the corn symbolize?
Recognition of past
What does the blue backround symbolize?
Loyalty and justice
What is our state song called?