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Why are Oceans Salty?
In this NASA video segment learn how oceans were formed and what makes oceans salty. This segment also explains the differences between ocean and fresh water rivers.
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Moses Lake 2 - Revision 2
Oct 27, 2008
OW ATHLETE Robot Revision1
Oct 27, 2008
CERES
Oct 20, 2008
Hubble Wide Field Camera
Oct 20, 2008
Shuttle Thermal Protection
Oct 20, 2008
Hubble Repair Mission
Oct 20, 2008
Vying for Hubble Time
Sep 26, 2008
Radiation
Sep 25, 2008
Offshore Oil Drilling
Sep 25, 2008
Lunar Landing Crash Test Designs
Sep 25, 2008
The Making of the Biosuit
Sep 24, 2008
The 21st Century Moon Exploration Vehicle
Sep 24, 2008
The 21st Century Moon Exploration Vehicle
Sep 24, 2008
Chemistry and Advanced Propulsion Technologies
Sep 24, 2008
Lunar Habitats
Sep 24, 2008
Hurricane Hunters
Sep 24, 2008
Power Tools in Space
Sep 24, 2008
Scale Models and Ratios
Sep 24, 2008
Space Food
Sep 24, 2008
Food Aboard the International Space Station
Sep 24, 2008
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Word of the Day
lament
Definition:
A song or hymn of mourning composed or performed as a memorial to a dead person.
Synonyms:
coronach
,
dirge
,
requiem
,
threnody
Word of the Day
provided by
The Free Dictionary
Today in History
This Day in History
provided by
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In computers, what does C stand for in ASCII?
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Computer (17.65%)
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