Sea ice coverage over the Arctic Ocean oscillates over the course of a year, growing through winter and reaching a maximum extent by February or March. This year, Arctic sea ice grew to levels beyond those measured in recent years but slightly below average when compared to the 30-year satellite record.
Comentarios
#0 Está feo poner entradillas en un idioma distinto del español.
Se puede ver la evolución de la banquisa en http://www.ijis.iarc.uaf.edu/en/home/seaice_extent.htm
Y encontrar más información en http://nsidc.org/arcticseaicenews/index.html