Answer: its Quebec
The Canadian population, however, is highly concentrated geographically. In 2016, two out of three people (66%) lived within 100 kilometres of the southern Canada–United States border, an area that represents about 4% of Canada's territory.The majority of Canada's population is concentrated in the areas close to the Canada–US border. Its four largest provinces by area (Quebec, Ontario, British Columbia and Alberta) are also (with Quebec and Ontario switched in order) its most populous; together they account for 86% of the country's population.
Step-by-step explanation:
hope this helps have a nice day ❤️❤️❤️❤️