Waves, Currents, and Tides
- http://www.virtualnjshore.com/tbwaves.html
- http://www.slideshare.net/rbosch/effects-of-waves-currents-tides-presentation
- http://marinebio.org/oceans/currents-tides.asp
- http://www.abc.net.au/science/surfingscientist/ask/waves.htm
- http://www.enchantedlearning.com/subjects/ocean/Waves.shtml
- http://www.youtube.com/watch?
- http://www.youtube.com/watch?
- http://education.nationalgeographic.com/
- http://www.enchantedlearning.com/subjects/ocean/Waves.shtml
- http://www.youtube.com/watch?v=QcbN9SVkqYU
Oceans
Cool Informational Water Posters
Freshwater issues
- http://environment.nationalgeographic.com/environment/freshwater/
- http://environment.nationalgeographic.com/environment/freshwater/
- http://freshwater.org/2009/07/27/for-kids-2/
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