Search for "physiography"

Displaying 1-5 of 5 results
Article

Physiographic Regions

Canada may be divided into seven physiographic regions: Arctic Lands, Cordillera, Interior Plains, Hudson Bay Lowland, Canadian Shield Forest Lands, St Lawrence Lowlands and Appalachia.

Article

Geography of Newfoundland and Labrador

Newfoundland and Labrador is divided by three of Canada’s seven physiographic regions. These three regions are the Canadian Shield in Labrador, and the Appalachian and Eastern St. Lawrence Lowlands on the island of Newfoundland.

Labrador’s northern coastal region is mountainous, deeply fjorded, and grows only ground-level, subarctic vegetation. Its southern coast has a rugged, barren foreshore and a forested hinterland. The interior of Labrador is a well-forested, dissected plateau. Most of Labrador’s most-populous towns, including Happy-Valley Goose Bay and Labrador City, are located in its interior.

On the island of Newfoundland the west coast is dominated by the table-topped Long Range Mountains. The northeast coast, with its numerous bays, islands and headlands, fronts on the Atlantic Ocean from the Great Northern Peninsula to the Avalon Peninsula. Newfoundland’s southern coast has the deeply embayed characteristics of a submerged shoreline. The inland areas of the island are generally hilly and rugged. Shallow bogs and heath vegetation covers much of the land. Most of Newfoundland’s towns and cities are located in the bays and coves of the island’s west and northeast coasts.

Article

Cordillera

A cordillera is a major system of often parallel mountain ranges that includes the intervening plateaus, valleys and plains.

Article

Geography of Manitoba

Manitoba is divided by three of Canada’s seven physiographic regions. These three regions are the Hudson Bay Lowland, the Canadian Shield and the  Interior Plains. Most of Manitoba’s population is concentrated in the southeastern corner of the province, in the Interior Plains physiographic region. This region is also where most of Manitoba’s arable land is located. By comparison, the Hudson Bay Lowland and the Canadian Shield are generally not suitable for agriculture. Churchill, Manitoba’s only saltwater port, is located in the Hudson Bay Lowland. Hydroelectric power, freshwater fishing, metal mines and some forestry are located in the Canadian Shield region.