Posted by
TSBginner
Updated on
Saturday, April 14, 2018
With so many beautiful things to discover above, have you ever wondered what underground wonders lie beneath? Well, you’ve come to the right place. Believe it or not, there are quite a few amazing finds. Humanity has been digging, burrowing, and constructing impressive architectural feats for thousands of years. Some of them are so amazing we still don’t understand how ancient people could do it. From old tombs to entire underground cities, your mouth is going to drop when you see some of these things. Ready to travel to the center of the earth? Here are 25 Underground Wonders In The World That Are Truly Remarkable.
Longyou Grotto
Source: http://www.ancient-origins.net/unexplained-phenomena-ancient-places-asia/ten-enduring-mysteries-longyou-caves-001248 Discovered on accident by a local Chinese villager in 1992, the Longyou Grottoes are a series of underground man-made caves. There are a total of 36 caves. They were originally flooded but some are drained and open for tourists. They’re dated back at least 2,000 years. How they were constructed still remains a mystery.
Puerto Princesa Underground River
Source: https://www.roughguides.com/article/puerto-princesa-underground-river-palawan-philippines/ The world’s longest underground navigable river, the Puerto Princesa Underground River is located in the Philippines under the island of Palawan. Over a million years ago, the river channeled its way through the caverns and caves.
Post a Comment