In a wide belt between the Canadian Shield and the western mountains, stretching from the border with the US to the shores of the Arctic Ocean, is the region known as ________ .

In a wide belt between the Canadian Shield and the western mountains, stretching from the border with the US to the shores of the Arctic Ocean, is the region known as ________ .

A.the Cordilleran Region

B.the Appalachian Region

C.the Great Lakes

D.the Interior Plains

正确答案是D