Expedition Earth

Welcome to Expeditie Aarde – Expedition Earth. Expeditie Aarde – Expedition Earth is an independent website. Learn about concepts of geography, find geographic information, maps, videos and more.

Showing posts with label desertification. Show all posts

Showing posts with label desertification. Show all posts

Tuesday, 24 June 2014

Sahel

The Sahel is a region in West Africa. It is a strip of dry land about 5500 kilometres long and 450 kilometres wide. The Sahel c...

Wednesday, 16 November 2011

Deserts of the world

Deserts cover about one-seventh of the earth's land surface. Desert regions cover 35% of the earth's surface. Deserts are land...

Wednesday, 12 October 2011

Desertification

www.youtube.com/watch?v=tDWS6AzEkE0 http://www.youtube.com/watch?v=zlSoQWXJemw&feature=related Both videos show the process ...

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