Planet Earth is full of bizarre landscapes.
Some are land formations molded over thousands of years by Mother Nature, while others are man-made creations that have altered the earth in strange ways.
From the bubbling lava lakes of Ethiopia, to a lake that has been nestled in the desert for 2,000 years, here are 29 landscapes that are so incredible, it's hard to believe they're real.
Megan Willett wrote an earlier verson of this story.
SEE ALSO: 23 incredible travel destinations you probably didn't know existed
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Near the city of Torrevieja in Spain lie two salty and very pink lakes called Las Salinas de Torrevieja. The color is said to be caused by algae that releases a red pigment under certain conditions.
![](http://static4.businessinsider.com/image/524068a46bb3f7a80f8b4570-400-300/near-the-city-of-torrevieja-in-spain-lie-two-salty-and-very-pink-lakes-called-las-salinas-de-torrevieja-the-color-is-said-to-be-caused-by-algae-that-releases-a-red-pigment-under-certain-conditions.jpg)
Click here to learn more about Las Salinas de Torrevieja »
The Door to Hell in Turkmenistan has been burning its flames since 1971. Somehow, the hole continues to burn since it was accidentally drilled into by geologists.
![](http://static4.businessinsider.com/image/56df3a419105841d008b4f8a-400-300/the-door-to-hell-in-turkmenistan-has-been-burning-its-flames-since-1971-somehow-the-hole-continues-to-burn-since-it-was-accidentally-drilled-into-by-geologists.jpg)
Click here to learn more about the Door to Hell »
In the province of Denizli in western Turkey, the naturally terraced thermal springs of Hierapolis-Pamukkale date as far back as the second century B.C. Formed by calcite in the water, the hot springs look like stunning white clouds.
![](http://static4.businessinsider.com/image/56df394352bcd024008b4f5c-400-300/in-the-province-of-denizli-in-western-turkey-the-naturally-terraced-thermal-springs-of-hierapolis-pamukkale-date-as-far-back-as-the-second-century-bc-formed-by-calcite-in-the-water-the-hot-springs-look-like-stunning-white-clouds.jpg)
Click here to learn more about Pamukkale »
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