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Most earthquakes occur at a depth of between 13-18 km. This is the Brittle-Ductile Transition zone and marks the strongest part of Earth's crust. Below this rocks deform plastically and so fractures cannot form and earthquakes do not occur.
The exception to this is where subduction zones cause the lithospheric plate to descend deeply onto the mantle. This material is still brittle and so can cause earthquakes at much greater than normal depths.
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Which depth range has the most earthquakes and the fewest earthquakes?
Most earthquakes occur at a depth of between 13-18 km. This is the Brittle-Ductile Transition zone and marks the strongest part of Earth's crust. The depth of the focus can be categorized as shallow, up to 70 km below the surface, or deep which is greater than 300 km. The fewest earthquakes have a depth range greater than 70 km.
Do most earthquakes occur on fault lines?
Most earthquakes do occur on fault lines.
What general depth of focus earthquakes are likely to occur in himalaya?
the darkest niggahhh
Where earthquakes have hit the most?
Earthquakes occur most in the Indonesian area.
Where do the worlds earthquakes occur around?
Most earthquakes occur where the edges of Earth's plates are.
Which depth range has the most earthquakes and the fewest earthquakes?
Most earthquakes occur at a depth of between 13-18 km. This is the Brittle-Ductile Transition zone and marks the strongest part of Earth's crust. The depth of the focus can be categorized as shallow, up to 70 km below the surface, or deep which is greater than 300 km. The fewest earthquakes have a depth range greater than 70 km.
Do most earthquakes occur on fault lines?
Most earthquakes do occur on fault lines.
Why do earthquakes occur at depth less than 100 km?
cause Y0LO
What general depth of focus earthquakes are likely to occur in himalaya?
the darkest niggahhh
Where earthquakes have hit the most?
Earthquakes occur most in the Indonesian area.
Do earthquakes occur as earth's plates collide?
Yes that is generally where most earthquakes occur
Where do the worlds earthquakes occur around?
Most earthquakes occur where the edges of Earth's plates are.
Where are earthquakes formed the most?
most earthquakes occur in the Pacific Ring of Fire. edit: I believe the answer you're looking for is that most earthquakes occur on the boundaries of tectonic plates.
Where does ost earthquales occur?
where does earthquakes most occur
What state do most earthquakes occur in?
Alaska is the most prone to earthquakes in the US.
Where on earth do earthquakes occur?
Most earthquakes occur at or near the boundaries between tectonic plates.
Do most earthquakes occur under the ocean floor or on land?
More Earthquakes occur on land.
