TUNNEL OF LOVE.UKRAINE

For those of us who are head over heels in love, here’s a new destination to consider. The Tunnel of Love, located in Ukraine, used to be just another train rail section, but eventually turned into one of the most romantic spots on Earth. AS trees were left to grow freely around the rails, the passing train was the only thing shaping its way through. Eventually, by crossing the Kleven village forest back and forth three times a day, the train shaped a closed tunnel according to its size.

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Mount Roraima is the highest of the Pakaraima mountain chain in South America and one of the world’s most extraordinary natural geological formations. The 31 square kilometer summit area of Mount Roraima is defined by 400 meter tall cliffs on all sides and includes the borders of Brazil, Venezuela, and Guyana. The tabletop mountains of the Pakaraima’s are considered some of the oldest geological formations on Earth, dating back to over two billion years ago.

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Son Doong cave(Vietnamese: Hang Son Doong) is world's largest cave, located in Quang Binh province, Vietnam. It is found by a local man named Ho Khanh in 1991 and was recently discovered in 2009 by British cavers, led by Howard Limbert. The name "Son Doong" cave means "mountain river cave", It was created 2-5 million years ago by river water eroding away the limestone underneath the mountain Where the limestone was weak, the ceiling collapsed creating huge skylights...

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