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Why Is The Ocean Salty


Why Is The Ocean Salty

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Item Number:
TMW KG1166DVD
Price:
$39.95
Format:
DVD
Length:
23 min.
Copyright:
n/a
Closed Caption:
n/a
Producer:
TMW Media Group
UPC:
709629011663
Summary:
All water, even rainwater contains dissolved chemicals which scientists call "Salts." These salts eventually wash down into rivers and streams and eventually find their way into oceans and seas.Subjects covered include: The origin of the sea. The sources of salt. The components of sea water. The salinity of the sea and its variability. How sea life affects sea waters composition.




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