While exploring a 630-foot-deep sinkhole in South China in early 2022, explorers who rappelled down into the caver discovered an ancient, untouched forest with some trees reaching 130 feet high. These giant sinkholes are called a “tiankeng” in Mandarin, meaning “heavenly pit.” | Unsolved Mysteries & Paranormal Activities
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While exploring a 630-foot-deep sinkhole in South China in early 2022, explorers who rappelled down into the caver discovered an ancient, untouched forest with some trees reaching 130 feet high. These giant sinkholes are called a “tiankeng” in Mandarin, meaning “heavenly pit.” | Unsolved Mysteries & Paranormal Activities
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FacebookUnsolved Mysteries & Paranormal Activities
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