MOBILE REFDESK


SITE OF THE DAY:
Compare the Size of Countries

It is hard to represent our spherical world on flat piece of paper. Cartographers use something called a "projection" to morph the globe into 2D map. The most popular of these is the Mercator projection. We hope teachers will use this app to show their students just how big the world actually is.

BACK TO HOME PAGE


© Refdesk.com