Tourists visit Europe to see popular landmarks such as the Eiffel Tower (in France), the Colosseum (in Italy) and the Acropolis ruins (in Greece). Europe has a high population density compared to ...

but much of present-day Europe is based on the lines drawn following the conflict sparked by Princip's bullet. (Pull cursor to the right from 1914 to see 1914 map and to the left from 2014 to see ...