Member Login. The following was included in TCTA's 2015-16 Survival Guide, the ultimate reference tool for Texas educators, and is current as of September 2015 but is subject to change.
The Allegheny Mountains run diagonally from the southwest to the northeast with piedmont and coastal plains in the southeast triangle. The Allegheny Front, as it's called, cuts a diagonal line across the state. In the northwest, the plateau falls to the Lake Erie lowlands and, finally, Lake Erie. ( Pennsylvania Close-up)
White Mountains. There are three mountains that make up the Appalachian mountain range. These mountains are the Green Mountains, White Mountains, and the Catskill Mountains. The Appalachian Mountain range begins in Canada and ends in Alabama. The Green Mountain range is in Vermont.The white Mountains are called the White Mountains because there is snow on the mountains. It starts in New Hampshire and Ends in Maine. The Catskill Mountains are in New York.The Green Mountains are called the Green mountains because they have evergreen trees.he white Mountains are called the White Mountains because there is snow on the mountains. It starts in New Hampshire and Ends in Maine. The Catskill Mountains are in New York. The Green Mountains are called the Green mountains because they have evergreen trees.