YES
Arkansas and Louisiana
Alabama and Georgia
Mississippi has the longest border with Alabama.
The question is a bit confusing. Since there is only one state and one river named Mississippi, I can't think of a use for a plural form of the noun.If, for some reason you would have a use for a plural form, it would be two Mississippis. The plural possessive form would be the two Mississippis' border.
Florida, Mississippi, the Gulf of Mexico, and Kentucky border Alabama.
MS
tennesee
The city in Alabama closest to the Florida border is Flomaton. It is located in the southern part of Alabama and shares a border with Florida.
jackson
at the gulf of mexica
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