oil refineries
shipping center
many suburbs
Franklin Institute
ships on the Great Lakes
nearly 1.6 million people
plain land
lake effect snow
40 feet above sea level
largest city
lake port city
southeast PA
port city
huge manufacturing center
orchards
subway system
about 96,471 population
closer to Atlantic Ocean
more tourist attractions
produces medicines
professional sports
fourth largest city
Presque Isle
river port city
