HINDU NOTES-OCTOBER 16 2018 [UPSC IAS Current affairs]
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Hindu Notes from General Studies-01 Editorials are covered separately. HINDU NOTES are available free date wise| CLICK HERE Climate change causing sea snail shells to dissolve: study News Shelled marine creatures living in increasingly acidified oceans face a fight for survival as the impacts of climate change spread, a study suggests. Findings Researchers assessed the impact of rising carbon dioxide levels on the large predatory “triton shell” gastropod. They found those living in regions with predicted future levels of CO2 were on average around a third smaller than counterparts living in conditions seen throughout the world’s oceans today. However there was also a noticeable negative impact on the thickness, density, and structure of their shells, causing visible deterioration to the shell surface. The study found that the effects are down to…

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