Knowra Geography of North America Geography of North America Geography of North America examines the continent’s physical landscapes, climates, ecosystems, populations, cultures, economies, and political regions.
North America : A continent extending from the Arctic region to the tropics, including Greenland, Central America, and the Caribbean. Defines the continental scope whose landscapes and human regions this geography examines.
Population geography : The study of where human populations live, how they change, and why they are distributed unevenly. It frames the continent’s settlement patterns and demographic contrasts.
North American biomes : The continent’s broad ecological regions, including tundra, boreal forest, grassland, desert, and tropical forest. Biomes summarize how climate and landforms produce distinct habitats across the continent.
Central America : The land bridge connecting North America and South America, comprising seven countries south of Mexico. Its tropical environments and political regions differ from much of the continental interior.
North American Cordillera : The mountain system along western North America, extending from Alaska through western Mexico. Its high ranges shape regional climates, drainage, and settlement.
Urbanization in North America : The growth and spread of cities across Canada, the United States, Mexico, and nearby regions. Urban growth concentrates population, economic activity, and infrastructure in major corridors.
Great Lakes : A group of five large freshwater lakes on the Canada–United States border, draining to the Atlantic Ocean. The lakes influence regional climate, ecosystems, transport, and freshwater access.
Caribbean : A region of islands and surrounding seas between North and South America. Island geography and maritime connections distinguish it from the continent’s mainland regions.
Great Plains : A broad grassland region east of the Rocky Mountains, extending from Canada into the United States. This interior landscape links continental climate, agriculture, and settlement patterns.
North American Free Trade Agreement : A trade agreement among Canada, Mexico, and the United States that took effect in 1994 and was replaced by USMCA in 2020. Its cross-border trade reshaped economic connections among the continent’s largest economies.
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