![](http://4.bp.blogspot.com/__sm1kmNiWAo/SzKzr9vkf8I/AAAAAAAACt4/VKwgCCBZjeM/s400/ice4.jpg)
![](http://4.bp.blogspot.com/__sm1kmNiWAo/SzKzne1exxI/AAAAAAAACtw/-oHnKpERntU/s400/ice3.jpg)
![](http://4.bp.blogspot.com/__sm1kmNiWAo/SzKzi9jM76I/AAAAAAAACto/_RbuSnVKwd0/s400/ice2.jpg)
![](http://1.bp.blogspot.com/__sm1kmNiWAo/SzKzeB1kVmI/AAAAAAAACtg/1hnePiH-DXw/s400/ice1.jpg)
Blue stripes are often created when a crevice in the ice sheet fills up with melt water 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.
1 comment:
Woa this is beautiful!! I didn't know this happened. I like it.
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