Why do you think there are so many lakes in Canada?

There are several reasons why there are so many lakes in Canada:

1. Glacial History: Canada was extensively covered by glaciers during the last ice age. As the glaciers retreated, they carved out deep depressions in the landscape which later filled with water to form lakes.

2. Permafrost: The presence of permafrost in northern Canada prevents proper drainage of water, leading to the formation of many lakes in these regions.

3. Hydrology: Canada has a vast and complex river system. Major rivers such as the St. Lawrence and Mackenzie rivers, along with their tributaries, create numerous lakes and interconnected waterways.

4. Geology: The varied geology of Canada has contributed to the creation of lakes. For example, the Canadian Shield, which covers much of the country's interior, is made up of hard and impermeable rocks that do not allow water to easily infiltrate the ground, leading to the accumulation of surface water.

5. Geographic Location: Canada is located in a region of the world that experiences high levels of precipitation, especially in the coastal areas. Abundant rainfall and snowfall also contribute to the formation and replenishment of lakes.

Overall, the combination of historical glaciation, permafrost, hydrological factors, geology, and geographic location has resulted in the presence of numerous lakes in Canada, with estimates suggesting more than two million lakes larger than 100 square meters.