A. Delaware River.


Q. Where is the Delaware River?

A. Between Pennsylvania and New Jersey.


Q. What Bay between New Jersey and Delaware?

A. Delaware Bay.


[Illustration: Train of cars in full speed.]


Q. Where is the Delaware Bay?

A. Between New Jersey and Delaware.


Q. What large Bay in Maryland?

A. Chesapeake Bay.


Q. What Mountains in Pennsylvania?

A. Alleghany and Blue Ridge.