Topografía terrestre


Mount Saint Helens, Washington


Tarpum Bay, southwest of Eleuthera Island in the Bahamas.


The Shoemaker Impact Structure, Australia,


The Great Barrier Reef extends for 2,000 kilometers along the northeastern coast of Australia



Shanxi Province, China



Malaspina Glacier in southeastern Alaska



Home of the 2004 Summer Olympic Games. Athens


Taklimakan Desert in China’s XinJiang


Sahara desert of Mauritania