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TheMetaPicture.comfrom TheMetaPicture.com

Largest cave in the world…

Largest cave in the world.

Inside the stunning marble caves of Chile. (travel, places, South America, cave, awesome images, sightseeing)

Mail Onlinefrom Mail Online

Into the depths of the earth: Cave network in the heart of Vietnamese jungle is so large its end is yet to be found

This recently discovered cave in Vietnam is massive beyond description. An entire forest is growing inside! There are no words to describe the enormity, and beauty of this natural wonder. The Empire State Building will fit inside!

HubPagesfrom HubPages

Hawaii Pollution from Volcanoes

Hawaii Volcanos

This up to 1000 years old snow has metamorphosed into highly pressurized glacier ice that contains almost no air bubbles. Thus it absorbs the visible light despite the scattered shortest blue fraction, giving it its distinct deep blue waved appearance. This cavity in the glacier ice formed as a result of a glacial mill, or moulin. / Svínafellsjökull glacier in Skaftafell, Iceland

Water from Donut Falls, Utah, seeps through a hole in the cave ceiling. The water freezes through the night and thaws through the day during winter.

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