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1.
?-Words
The others three have North/East/West/South and Pennsylvania don’t
2.
?-Geographic Location
Alaska is the only one that’s not on the US mainland
3.
?-Geographic Location
Idaho is the only state here that is landlocked
4.
?-Geographic Location
Florida is the only state here that is in the southern USA
5.
?-History/Wars
Texas was the only state here part of the CSA in the American Civil War
6.
?-Geographic Location
Kentucky is the only state here that doesn’t touch the Great Lakes
7.
?-Population
New Jersey is the only state here that has less than 10M people(9,242,109 people)
8.
?-Population
Wyoming is the only state here with less than 1M people(581,813)
9.
?-Density
New Jersey is the only state here with a population density of more than 1000 people per square mile
10.
?-Words
Georgia is the only state here with one word
11.
?-Geographic Location
New Mexico is the only state here not on the East Coast/North East
12.
?-Named After
Georgia is the only state here that doesn’t start with A and is the only state here named after a leader
13.
?-Capitals
Arizona is the only state here that has their capital as their largest city
14.
?-Land Area
Iowa is the only state here that ranks 26 or lower in size in the U.S
15.
?-Land Area
Wisconsin is the only state here that ranks 25 or higher in size in the U.S