During what time did the western U.S. experience a large amount of crustal extension?
A) middle Paleozoic
B) early Mesozoic
C) late Mesozoic
D) middle and late Cenozoic

Question

Quizplus · Accepted Answer

The western U.S. experienced a significant amount of crustal extension during the middle and late Cenozoic era, which includes the development of the Basin and Range Province through processes such as lithospheric stretching.

During What Time Did the Western U