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Seawater - Wikipedia

en.wikipedia.org/wiki/Seawater

Seawater, or salt water, is water from a sea or ocean. On average, seawater in the world's oceans has a salinity of about 3.5% This ...

Ocean salinity | Sciencelearn Hub

sciencelearn.org.nz/Contexts/The-Ocean-in-Action/Science-Ideas-and-Concepts/Ocean-salinity

Jun 22, 2010 ... Salinity affects the density of water. Salinity varies throughout the ocean and helps cause currents when dense, salty water sinks below less ...

Why is the ocean salty? - U.S. Geological Survey

water.usgs.gov/edu/whyoceansalty.html

Oct 27, 2016 ... These two make up over 90% of all dissolved ions in seawater. By the way, the concentration of salt in seawater (salinity) is about 35 parts per ...

What factors affect the salinity of seawater? | Reference.com

www.reference.com/science/factors-affect-salinity-seawater-c244b966ad798d82

An ocean's salinity is affected by water and air temperature, the volume of water that flows into it, its age and the chemical composition of surrounding geological  ...

Salinity of Ocean Water - Vernier Software & Technology

www2.vernier.com/sample_labs/ESV-15-COMP-salinity_ocean_water.pdf

The reason is that ocean water contains large amounts of salt, which make it ... While the average salinity of ocean water is 35 ppt. there are several factors that  ...

Salinity Distribution at the Ocean Surface - Sea Surface Salinity ...

www.salinityremotesensing.ifremer.fr/sea-surface-salinity/salinity-distribution-at-the-ocean-surface

Global salinity patterns are linked to rainfall and evaporation. Salinity affects seawater density, which in turn governs ocean circulation and climate.The higher  ...

Variations in a Salty Ocean - ClassZone

www.classzone.com/books/earth_science/terc/content/investigations/es2202/es2202page01.cfm

The average salinity of seawater for all Earth's oceans is about 35 grams of dissolved salts per kilogram of seawater. This is shown as 35 parts per thousand,  ...

What percent of the ocean's water is salt? - UCSB Science Line

scienceline.ucsb.edu/getkey.php?key=621

Near where rivers reach the ocean, the salt content (salinity) will be lower. In fact, because salt water is more dense than fresh water, the river's water will ...

About Sea Ice | Salinity and Brine - National Snow and Ice Data Center

nsidc.org/cryosphere/seaice/characteristics/brine_salinity.html

Salinity is a measure of the concentration of dissolved salts in water. Until recently, a common way to define salinity values has been parts per thousand ( ppt), ...

Ocean Stratification - Columbia University

eesc.columbia.edu/courses/ees/climate/lectures/o_strat.html

The salt content of the water also affects Ocean density. Sea Surface Salinity: Sea water is about a 3.49% salt solution, the rest is freshwater. The more saline ...

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Why is the ocean salty? - NOAA's National Ocean Service

oceanservice.noaa.gov

Ocean water is a complex solution of mineral salts and of decayed biologic ... The concentration of salt in seawater (salinity) is about 35 parts per thousand.

Salinity - NASA Science

science1.nasa.gov

May 22, 2013 ... Salinity. Although everyone knows that seawater is salty, few know that even small variations in ocean surface salinity (i.e., concentration of ...

Seawater: Composition - MarineBio.net

www.marinebio.net

The salinity of seawater is usually 35 parts per thousand (also written as o/oo) in most marine areas. This salinity measurement is a total of all the salts that are ...