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Q: Seafloor spreading and rift valleys occur at boundaries.?
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Where is the place where seafloor spreading occur?

Mid-oceanic ridges


Does sea floor spreading occur at a convergent boundary?

No. Seafloor spreading occurs at a divergent boundary.


3 types of plat boundaries that occur?

The 3 types of plate boundaries that occur is the spreading boundary, fracture boundary, and the colliding boundary.


Another name for divergent boundaries that occur under the ocean is?

Sea floor spreading


What happens when divergent boundaries occur in the middle of the ocean?

A ridge with transverse faults is formed, where new oceanic crust (seafloor) is formed.


What happens when divergent boundaries occur in the middle of an ocean?

A ridge with transverse faults is formed, where new oceanic crust (seafloor) is formed.


How are divergent boundary and rift valley related?

Rift Valleys and divergent boundaries occur where two tectonic plates are spreading apart. A good example of a Rift Valley is the one located in Africa between Somalia and Ethiopia.


Why does floor spreading occur?

Because of plate tectonics. Because it's 2 plates underwater that are moving apart. Magma rise up to where the 2 plates are separating to fill in the gap. Seafloor spreading occurs underwater.


What landforms are formed at diverging boundaries?

In plate tectonics, divergent boundaries occur when plates pull apart. On land, divergent boundaries form rifts or valleys. More commonly, divergent boundaries in the ocean occur and cause mid-oceanic ridges. Divergent boundaries can also form volcanoes when the plates separate enough to allow molten lava to seep out, harden, and eventually form islands.


What landforms occur on transform boundaries?

Rocks can form rift valleys and mountains.


What do earthquakes that occur on seafloor produce?

tsunamis are likely


How are the plates moving at the mid ocean ridge?

Because diverging plate boundaries occur at mid-ocean ridges, this means the two lithospheric plates are spreading apart.