Applachian mountains
no
The Grand Canyon of Pennsylvania is in the northeast. The Appalachian Mountains cut diagonally from northeast Pennsylvania to almost southwest Pennsylvania, with the Allegheny Mountains and Pocono Mountains part of the Appalachian Mountains. PA has beautiful creeks, streams, rivers, lakes, and manmade dams.
Yes. Southwest
cause it is in the southwest
closer to the mountains but near Arizona
southwest corner of pa
Yes, many of the mountains in the desert southwest are made of sandstone
Yes, the San Juan Mountains are in the southwest corner of Colorado.
The largest ethic group in southwest Asia is the Arabs.
yes
There are several such regions, including the Zagros Mountains, the Elborz Mountains, the Caucasus Mountains, and Anatolia.