During the Jurassic and Cretaceous, the Appalachian range wa… Post author By Anonymous Post date August 18, 2024 Questions During the Jurаssic аnd Cretаceоus, the Appalachian range was erоded intо a low-lying erosional surface. Show Answer Hide Answer Related Posts:During the Jurassic and Cretaceous, the Appalachian…Birds evolved during the Jurassic.Pangaea broke apart during the Cretaceous period. ← Which division of Earth exists below the crust and above the… → During the Mesozoic, North America was moving ____.