What are the five highest navigable lakes in the United States?
POST No. 1 – Here is the set up: From the U.S. Army Corps of Engineers – 33 CFR Part 329 – Definition of Navigable waters of the U.S. Section 329.4 – General definition Navigable waters of the United States are those waters that are subject to the ebb and flow of the tide and/or are presently used, or have been used in the past, or may be susceptible for use to transport interstate or foreign commerce. A determination of navigability, once made, applies laterally over the entire surface of the waterbody, and is not extinguished by later actions or events which impede or destroy navigable capacity. http://www.usace.army.mil/inet/functions/cw/cecwo/reg/33cfr329.htm Great Lake Elevations (average elevation) Superior – 600 feet Michigan and Huron – 580 feet Erie – 570 feet Ontario- 245 feet Not all that high, and not all in the U.S. Now See post no. 2…