• you may use the expandable tree,
• you may select parts of the interactive maps or,
• you may use the interactive globe view.

Click on any part of the menu (an expandable tree) and various maps may be displayed, e.g. (double) clicking on the Europe item of the expandable tree will display an interactive map of Europe, which you may also click on. Have fun, play with the interface and remember ... exploration leads to discovery.