1Netherlands and Belgium

What is perhaps the quaintest of borders on the list, the town of Baarle sits just on the line marking the Netherlands [left] from Belgium [right].
Why not enjoy a cup of tea in one country and a pastry in the other?
2Norway and Sweden

The deforested line marking the border between the two countries of Norway and Sweden makes for a great path for snowmobilers.
3Argentina and Brazil

The Iguazu Falls vary from 60 to 80 meters high but partially sit along the border of Argentina and Brazil.
4United States and Mexico

USA border protection has kept their land on the border of Mexico [right] fairly barren in order to help stop illegal immigration.
5Afghanistan and Pakistan

As can be seen above, a USA soldier stands watch outside of Torkham Gate, one of the main border crossings between the recently war-stricken countries.
6Italy and Switzerland

Along the border of Italy and Switzerland high up in the Alps sits a single hut used as a research center for low-temperature climates. The unique building can only be reached by foot and was first constructed by the Queen of Italy in 1893.
7Egypt and Israel

While simply an imaginary line decided upon in recent history, the border between Egypt [left] and Israel [right] is seen even from space.
8Nepal and China

Mount Everest sits right on the border of Nepal and China making it one of the highest international borders.
9Spain and Morocco

Much like the Mexican-American border, Spain erected a long fence to keep illegal immigrants traveling through Morocco out of the country.
10North Korea and South Korea

Located within the demilitarized zone between the two countries, this is possibly one of the most heavily guarded borders on the list.