la densidad del agua del mar es "Density of Seawater" http://hypertextbook.com/facts/2002/EdwardLaValley.shtml 1025kg/m^3 pour la masse volumique "Density of Seawater" "Density of Seawater" this source "Density of Seawater" salt water is ~3.5% denser Density of Ocean pour la masse volumique pour la masse volumique http://hypertextbook.com/facts/2002/EdwardLaValley.shtml pour la masse volumique salt water is ~3.5% denser salt water is ~3.5% denser http://hypertextbook.com/facts/2002/EdwardLaValley.shtml "Density of Seawater" "Density of Seawater"