Is Lake Ontario the smallest of the Great Lakes?

Lake Ontario is indeed the smallest of the Great Lakes by surface area, which is an important fact to recognize when studying the Great Lakes system. When considering the dimensions and volume, Lake Ontario has a surface area of about 7,340 square miles (19,011 square kilometers), making it smaller than the other Great Lakes: Superior, Michigan, Huron, and Erie. Each of these lakes has a larger surface area, contributing to their classification and significance. Understanding this distinction is crucial for geography and environmental studies related to freshwater ecosystems in North America.