CK-12 Foundation
Ck 12: Earth Science: Deep Ocean Currents
[Free Registration/Login may be required to access all resource tools.] How different densities of water drive ocean currents.
NOAA
Noaa: Ship Okeanos Explorer: "America's Ship for Ocean Exploration"
Follow teams of scientists as they explore marine life and habitats of the deep ocean. Covers past and current expeditions in various regions of the world. Includes webcasts, videos, lesson plans and modules, and career resources. An...
US Navy
Office of Naval Reasearch: Ocean Floor
A comprehensive site that provides information on the characteristics of the ocean floor, continental margin and rise, deep ocean basin, and the mid-ocean ridge. A quick quiz follows at the end of this site.
Other
Ocean Tracks: Fact or Artifact? Interpreting Patterns in Ocean Tracks Data [Pdf]
Ever wonder where marine animals go? How fast they swim? How deep they dive? Electronic tagging has opened a new window into the world of the open ocean. Ocean Tracks gives you access to data collected by tags on real live migrating...
TeachEngineering
Teach Engineering: The Great Pacific Garbage Patch
The Great Pacific Garbage Patch (GPGP) is an interesting and somewhat publicized environmental problem. A swirling soup of trash up to 10 meters deep and just below the water surface is composed mainly of non-degradable plastics. These...