oceanic crust harharharhar.
The Moho, short for Mohorovičić discontinuity, is a boundary between the Earth's crust and the mantle. It marks a significant change in seismic wave velocities, indicating the transition from the less dense, rigid crust to the more dense, flowing mantle beneath.
The lowest spots in the Earth's crust are found in the Mariana's Trench. It is located in the floor of the western North Pacific Ocean
The boundary between continental crust and oceanic crust occurs at the base of the lithosphere. This boundary is known as the Mohorovičić discontinuity, or Moho. It separates the less dense continental crust from the more dense oceanic crust below.
According to Scientists, the earthâ??s mantle temperature averages between 4,000 to 6,700 degrees Fahrenheit or 2,200 to 3,700 degrees Celsius.
crust
Moho
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A crack in Earths's crust along which rocks move. It is created by a transform boundary.
Constructive because new land is 'constructed'
Oceanic crust is denser than continental crust, it floats lower in earths mantle.
The lower boundary of the Earth's crust is called the Mohorovičić discontinuity, or Moho for short. It is typically located between 5 and 10 kilometers beneath the ocean floor and around 20 to 70 kilometers beneath the continents.
One simple answer involves a destructive plate boundary. When a destructive plate boundary slips, the resulting vibrations rush through the earths crust and you get an earthquake.
it is the movement of the earths crust. it moves inwards towards other plates so the earths crust moves upwards therefore forming mountains, volcanoes etc
There are almost no extrusive rocks on the earths surface because they are all under the earths surface. They are mainly lower than the earths surface.
This is because the size of the earth is relative stable or constant. Geologic activities do not actually changes earth size as a whole, but rather reshapes and resizes its landforms and continents. All that happen is just a recycling process whenever the earths crust seperates at divergence a boundary its being consumed somewhere else at a convergence boundary. And so on and on it goes, by this the earths overall size is maintained.
lower core, upper core, mantle, and crust
The Earths crust is approximately 650 km deep.