Canada is a country occupying most of northern North America, extending from the Atlantic Ocean in the east to the Pacific Ocean in the west and northward into the Arctic Ocean. The name Canada most likely comes from a St. Lawrence Iroquoian word kanata, meaning "village" or "settlement". In 1535, inhabitants of the present-day Quebec City region used the word to direct explorer Jacques Cartier toward the village of StadaconaA federation now comprising ten provinces and three territories, Canada is a parliamentary democracy and a constitutional monarchy, with Queen Elizabeth II as its head of state. It is a bilingual and multicultural country, with both English and French as official languages at the federal level. Technologically advanced and industrialized, Canada maintains a diversified economy that is heavily reliant upon its abundant natural resources and upon trade, particularly with the United States, with which Canada has had a long and complex relationship.
Canada is a federation composed of ten provinces and three territories; in turn, these may be grouped into regions. Western Canada consists of British Columbia and the three Prairie provinces (Alberta, Saskatchewan, and Manitoba). Central Canada consists of Quebec and Ontario. Atlantic Canada consists of the three Maritime provinces (New Brunswick, Prince Edward Island, and Nova Scotia), along with Newfoundland and Labrador. Eastern Canada refers to Central Canada and Atlantic Canada together. Three territories (Yukon, Northwest Territories, and Nunavut) make up Northern Canada. Provinces have more autonomy than territories.