The deepest cave on the face of the earth is Krubera Cave, sometimes called Voronja Cave and is located in the Arabika Massif of the Gagrinsky Range of the Western Caucasus. It became recognized as the deepest cave in 2001 when the Ukrainian Speleological Association reached a depth of 5,610 ft., a deeper distance than the previous holder of that title, Lamprechtsofen in the Austrian Alps.
Voronya Cave, Abkhazia, Georgia (2191 metres deep from the highest entrance to the lowest point). Another cave nearby in Georgia and another in Austria are the second and third placeholders.
The voronja cave system.
Krubera Cave (aka Voronya Cave).
Nettle bed, outside of Motueka, Nelson
One of the largest cave systems in this part of the world is the Mammoth Cave system in Kentucky and measures over 400.000 miles with a depth f 407 feet. The other cave system in this category is the Jewel Cave in South Dakota measuring over 168.600 miles.
The Voronya cave and Vrtoglavica cave
Taproot system
sumaging-lapitan-lomyang-crystal caves system
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Lake Baikal its the deepest lake on EARTH!
Kali Gandaki(nepal) Gorge, the deepest gorge on earth.
The Krubera-Voronja Cave is located in Abkhazia,Georgia.According to Geography it is also the deepest cave at 2191 meters!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
The deepest ocean on Earth is the Pacific. The deepest point in the ocean is the Mariana Trench.