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Puzzling

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    $\begingroup$ For those who aren't familiar with U.S. geography, it would be helpful to have the states colour-coded, or otherwise distinguishable. I count 50 different regions on the map above. I assume that in two cases, two of those regions are part of the same state, but I have no idea which ones. $\endgroup$ Commented yesterday
  • $\begingroup$ (actually 51 regions, but I did manage to recognize the shape of Maryland, and inferred that it is actually one region, but looks like two due to the thickness of the border lines on the provided map) $\endgroup$ Commented yesterday
  • 1
    $\begingroup$ Are we to use plane circles on this particular projection (which projection?), or actual circles on the real geoid? $\endgroup$ Commented 19 hours ago