Imagenes del mundo

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·11y

Bruno Perez

ice floes floating on the surface of a lake with mountains in the back ground

Canadian Lakes

National Geographic Photo Contest

National Geographic Photos

Natural Phenomena

Alam Yang Indah

Pale Blue Blobs Invade, Freeze, Then Vanish

Courtesy of Emmanuel Coupe Kalomiris. They are gas bubbles, little hiccups of methane that look magical when they're trapped in winter ice, but come the spring, those bubbles will loosen, get free, and like an armada of deep-water flying saucers, they will make their way to the surface. When the ice breaks they will pop and fizz into the air — and disappear. Read more ... http://www.npr.org/blogs/krulwich/2013/01/30/170661670/pale-blue-blobs-invade-freeze-then-vanish#