'Ocean floor topography' diaporamas de présentation

Plate Tectonics

723 views • 72 slides

MARINE GEOLOGY

884 views • 47 slides

Chapter 17

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17.2 Seafloor Spreading

17.2 Seafloor Spreading. Objectives. Summarize the evidence that led to the discovery of seafloor spreading. Explain the significance of magnetic patterns on the seafloor. Explain the process of seafloor spreading. Vocabulary. magnetometer paleomagnetism magnetic reversal. isochron

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Plate Tectonics

372 views • 22 slides

Earth Science

427 views • 22 slides

Bathymetry of the Ocean Floor

Bathymetry of the Ocean Floor. The ocean floor is mapped by SONAR. (Sound navigation and ranging) Depth = (time x 1500 m/sec)/2 (round trip) At 25 degrees Celsius. Relationship above and below the water. Ocean Floor Topography.

489 views • 13 slides

Plate Tectonics

196 views • 9 slides