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Unformatted text preview: that shows the worldwide locations of ___________________. ocean trenches earthquakes coastlines of the continents hotspots mid-ocean ridges Question 5 0.4 points Save How is it that the floor of the ocean is so much younger than the ocean itself? It is because radioactive age dating techniques are still so uncertain. It is because we have never drilled into the ocean floor very far. It is because the sediment that is deposited on top of the ocean floor is so young. It is because the ocean floor is constantly being recycled and regenerated. It isn't. ..it only appears that way. THERE ARE 2 WRONG ANSWERS HERE...
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- Spring '08
- Plate Tectonics, Himalayan Mountains, Sierra Nevada Mountains, continentalcontinental convergent boundary, points Divergent boundaries