Background. Aseptic meningitis is an illness characterized by serous inflammation of the linings of the brain (i.e., meninges), usually with an accompanying mononuclear pleocytosis. Clinical manifestations vary, with headache and fever predominating.
Fire and ice, in the form of volcanoes and glaciers, created Lake Superior. That happened long before Jake came here to fish. One billion years ago, molten basalt erupted from the mid-continent rift, which extended from near Thunder Bay, Ontario, to Kansas.ire and ice, in the form of volcanoes and glaciers, created Lake Superior. That happened long before Jake came here to fish. One billion years ago, molten basalt erupted from the mid-continent rift, which extended from near Thunder Bay, Ontario, to Kansas.
The Great Lakes are a chain of freshwater lakes located in eastern North America. They are the largest group of freshwater lakes on earth. Several popular memory devices make it easy to remember their names.Learning more about the characteristics of each lake will also help you recall them.. Learn about Lake Superior. It's called Superior because it is larger than all of the other Great Lakes combined. This gigantic lake contains 10 percent of all the world's fresh surface water. Lake Superior touches Michigan, Wisconsin, Minnesota, and Ontario, CA, and is the western-most lake of the five.