plate tectonics

This discussion topic submitted by laura ( at 4:23 PM on 12/4/02. Additions were last made on Wednesday, December 4, 2002.

Plate tectonics have a major role in the project im dong. the only thing i wonder is if they are shifting around under the ocean so much that they are adding to the problem of overfishing. Are they harmful to undersea life or are they wipping out species that we don't even know exist because they live on the ocean floors? Volcanoes are in constant activity on the sea floor and i'd appreciate any help on grasping the severity of the situation! please email me if you can be of assistance! thank you!


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