What relationship is there between Canada's soil and its population distribution?

Canada's soil quality significantly influences its population distribution, as fertile agricultural regions tend to attract more inhabitants. The majority of the population resides in areas with rich soil, such as the Prairie provinces and parts of southern Ontario, where farming and related industries thrive. In contrast, regions with less arable land, like the northern territories, have sparse populations due to their challenging living conditions and limited economic opportunities. Thus, soil fertility plays a crucial role in shaping settlement patterns across the country.