66) The Namib Desert

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The Namib Desert

The Namib Desert, found on the Atlantic coast of southwest Africa, is one of the driest places on Earth. It covers a vast area of ​​about 81,000 square kilometers across three countries and is believed to be about 55 million years old, making it the oldest desert in the world. In summer, the temperature can rise to 45 degrees Celsius, while at night, it can drop below freezing. Despite its harsh conditions, some animals such as ostriches, deer, rats and birds have adapted to live here. An interesting feature of the desert is the fairy circles, barren patches surrounded by grass, which have puzzled scientists for years. The circles are believed to be formed by a geomorphic phenomenon, although some speculate that they may be the work of aliens. The desert's unique ecosystem relies on fog for water, allowing reptiles and mammals to survive with minimal water use.

 Sossusvlei 

Sand dunes in the area, known as star dunes, have a distinctive star-like shape due to wind patterns. The reddish color of the sand comes from iron oxide, which varies in color from pinkish to sea-white. Occasionally, during the heavy monsoon seasons, the Tsawwachab River overflows, attracting tourists from around the world to witness this rare sight

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