27 marzo 2015
Just as crocus and daffodil blossoms signal the start of a warmer season on land, a similar ‘greening’ event –a massive bloom of microscopic plants, or phytoplankton — unfolds each spring in the North Atlantic Ocean from Bermuda to the Arctic.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/AgXdfrMMr4o/150327101155.htm
