The ________ of the Appalachian orogen consists of North American, continental shelf strata deposited prior to the late Paleozoic collision with Gondwanaland (Africa).
A)Humber Zone (Valley and Ridge in USA)of folded sedimentary rocks on the eastern edge
B)Dunnage Zone (Taconic phase)
C)Avalonia bock (Acadian phase)
D)Meguma Zone

Question

Quizplus · Accepted Answer

The Humber Zone, also known as the Valley and Ridge in the USA, consists of folded sedimentary rocks that were part of the North American continental shelf strata before the late Paleozoic collision with Gondwanaland.

The ________ of the Appalachian Orogen Consists of North American