Some lakes contain a great amount of salt; salt without salt have a drain.
They are fresh water. They are fed by rivers, streams, glaciers, and are above sea level, so they drain into the sea which prevents the salt water entering the lakes..
Lakes Huron, Ontario, Michigan, Erie, and Superior are all freshwater lakes.
The Great Lakes
drought
Great Lakes
Niagara Falls does not drain into two lakes, It drains one lake, Lake Erie into another lake, Lake Ontario.
The Great Lakes are located in eastern North America. The Great Lakes are the largest group of freshwater lakes and are to the northeast of Texas.
because the lakes are big
Because they are
The Iowa Great Lakes
The Great Lakes