The shells of little sea snails called pteropods, or "sea butterflies", are dissolving interjection to a acidification of sea H2O brought about to augmenting levels of CO2 in a ocean, according to researchers from a British Antarctic Survey BAS).
A minute in Nature Geoscience patrician Extensive retraction of live pteropods in a Southern Ocean sum a research, that according to BAS saw researchers inspect "… an area of upwelling, where winds means cold H2O to be pushed upwards from a low to a aspect of a ocean." Such areas are of seductiveness since their waters are "… customarily some-more erosive to a sold form of calcium carbonate (aragonite) that pteropods use to build their shells."
A "saturation horizon" of 1000 metres is customarily a abyss during that ocean
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Source:
http://www.news.ezonearticle.com/2012/11/25/acid-oceans-dissolving-sea-life/
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