There are many lakes within the borders of the US. If you mean one of the Great Lakes, it is Lake Michigan.
Lake Michigan.
Only Lake Michigan is entirely within US borders.
Lake Michigan
Lake Michigan is all USA borders. The others have part of Canadian borders.
Lake Erie ==== Actually, it is Lake Michigan. Lake Erie is between the US and Canada.
Lake Michigan
Four of the five Great Lakes have borders in Ontario, Canada as well as the US. They are Lake Superior, Lake Huron, Lake Erie, and Lake Ontario. Lake Michigan lies entirely within the territory of the US.
== == == == Located between Wisconsin to the west, Illinois and Indiana to the south, and Michigan to the north and east, Lake Michigan is the only Great Lake totally within the borders of the US.Lake Michigan is the only Great Lake that is entirely within US borders.
There are 5 Great Lakes in North America. Lake Michigan lies entirely within the territory of the US. The other four Great Lakes have borders in Ontario, Canada as well as the US. They are Lake Superior, Lake Huron, Lake Erie, and Lake Ontario.
The lake that borders Minnesota is Lake Superior. The lake also borders Wisconsin and Michigan. Lake Superior is one of the five great lakes in the US.
Canada if you are from the US and the US if you are from Canada.
The northwestern tip of Indiana borders Lake Michigan.