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According to the CIA World Fact Book (October 2011), there are 196 "independent countries" but a total of 267 "world entities" thanks to territories
like Guam, Puerto Rico, etc. Hmmmm. So, depending on your
point of view, we've seen either 33% or 42% of world.
Ironically the world itself is considered one of the "world
entities" as are each of the five oceans...! |