at plate boundary's
No, divergent plate boundaries can occur both on the ocean floor and on land. When they occur on the ocean floor, they create mid-ocean ridges, while on land they can create rift valleys.
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No. They can also occur on continents.
tsunami's would occur
An ocean because when the ocean spread out the ocean floor is moving and becoming large but because also of the sinking of the ocean floor it 's not becoming larger it's just maintaining it own size. lyssa
Sea floor spreading
Sea floor spreading occurs at mid-ocean ridges.
Most earthquakes occur on the ocean floor, particularly along tectonic plate boundaries such as the Pacific Ring of Fire. However, earthquakes can also occur on land where tectonic plates meet, such as along faults like the San Andreas Fault in California.
At deep-ocean trenches, subduction allows part of the ocean floor to sink back into the mantle. The ocean floor does not just keep spreading. Instead, it sinks beneath deep underwater canyons called deep-ocean trenches. Where there are trenches, subduction takes place.
At deep-ocean trenches, subduction allows part of the ocean floor to sink back into the mantle. The ocean floor does not just keep spreading. Instead, it sinks beneath deep underwater canyons called deep-ocean trenches. Where there are trenches, subduction takes place.
which landforms are on the ocean floor
The topography of the ocean floor