What was the most important resource in Canada in the 1820s?

In the 1820s, the most important resource in Canada was fur, particularly from the fur trade, which was dominated by the Hudson's Bay Company and the North West Company. The demand for beaver pelts, used for making hats and clothing in Europe, fueled exploration and settlement in Canada. Additionally, timber became increasingly significant as the demand for wood for shipbuilding and construction grew. These resources played a crucial role in shaping Canada's economy and development during this period.