nazioni
Mercator Puzzle!
https://bramus.github.io/mercator-puzzle-redux/
Test di geografica con Google Maps e la... amabile... proiezione Mercatore
Olympic Medal Count Map - 2008 Beijing Olympics - Interactive Graphic - NYTimes.com
http://www.nytimes.com/interactive/2008/08/04/sports/olympics/20080804_MEDALCOUNT_MAP.html
A breakdown of medals that countries have won in Olympic Games.