Why did the Erie Lake of America become Dead Lake?

Tourism and fishing, both recreational and commercial fishing (primarily along the Canadian shore) are important elements of the economy of Lake Erie. During the 1960s, Lake Erie was declared a “dead lake” due to eutrophication and pollution.

answer; i believe that the correct answer is,lies(political rhetoric);

the virginia plan called for three branches of government and two houses of congress. representation in each house would be determined by population. the new jersey plan called for three branches of government and a single house of congress. each state would have an equal vote.