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Posts tagged: #submission (back to all)



(Source: eatsleepdraw)





d1s4st3r:

justbesplendid:

fyeahstrangefinds:

Icebergs in the Antarctic area sometimes have stripes, formed by layers of snow that react to different conditions.

Blue stripes are often created when a crevice in the ice sheet fills up with meltwater and freezes so quickly that no bubbles form. 

When an iceberg falls into the sea, a layer of salty seawater can freeze to the underside. If this is rich in algae, it can form a green stripe. 

Brown, black and yellow lines are caused by sediment, picked up when the ice sheet grinds downhill towards the sea.


Tags: #random #submission
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