Recently, tens of thousands of walruses have been forced to land. The sea ice that they normally rest on has melted away in northern Alaska. Previously, there has been melting when the arctic sea ice was at record low levels. It recovered but melted away again over the last couple years. Some blame it on global warming and they say there is know sign of arctic recovery.
I do not think it is good for the walruses to be smashed up against each other on land. I think scientists should find some other place for the walruses to live because they say it will only get worse. I do not think it is global warming because if the ice recovered, then it will again. Since there are so many I think they should separate some of them so they are not killing each other while trying to get from place to place. I also think they should put them on the endangered species list because they are just going to keep killing each other.
http://www.physorg.com/news203613652.html
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