Lake Managua and Rush Lake, are an expanse of water entirely surrounded by land and unconnected to the sea?
Lake Managua: Lake Managua (] ) (also known as Lake Xolotlán) (located at ) is a lake in Nicaragua. Rush Lake (Pakistan): Rush Lake is a high altitude lake located in Nagar Valley, Gilgit-Baltistan, Pakistan near Rush Pari Peak, 5098 m .
yes