Small lakes are bodies of freshwater that are typically less than 100 acres in size. They can be found in various landscapes, including forests, mountains, and plains. These lakes often serve as important habitats for wildlife, providing a home for fish, birds, and other aquatic organisms. Small lakes can also play a role in local ecosystems by helping to regulate water levels and improve water quality. They may be formed by natural processes, such as glacial activity, or by human activities, like damming rivers. Popular examples of small lakes include Lake Louise in Canada and Mirror Lake in Yosemite National Park.