Which of the following processes was responsible for the Ridge and Valley region of the eastern United States?
A)jointing
B)faulting
C)folding
D)earthquakes

Question

Quizplus · Accepted Answer

The Ridge and Valley region of the eastern United States was formed due to the process of folding, where rock layers were buckled and deformed by tectonic forces. This resulted in the formation of parallel ridges and valleys. Jointing and faulting can also be seen in this region, but they were not the primary processes responsible for its formation. Earthquakes can occur as a result of the tectonic activity that caused the folding, but they are not a process that created the Ridge and Valley region itself.

Which of the Following Processes Was Responsible for the Ridge