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Christopher's Plate Tectonics

Author: christopher abdou
Across
Vibration produced by an earthquake.
surface along which rocks break and move
opening in Earth's surface that often forms a mountain when layers of lava and volcanic ash erupt and build up
liquid layer of the Earth's core
plastic-like layer below the lithosphere
boundary between two plates that are sliding past each other
point of Earth's surface directely above an earthquake's focus
an opening on Earth's surface where magma is forced up and flows out as lava
largest layer inside Earth,
large opening formed when the top of a volcano collapes
Down
energy waves that are produced at and travel outward from the earthquake's focus
measure of the energy released by an earthquake
theory that Earth's crust and upper mantle are broken into sections that move around on a plastic-like layer of the mantle
vibrations caused by breaking rocks along faults
Earth's outermost layer
in an earthquake, the point beneath Earth's surface where energy release occurs
the bending of rock layers
Melted rock beneath Earth's surface
location in the mantle that is hotter than any other areas and that melts rock, which is forced up toward the crust as magma
single large landmass made up of all the continents connected together that broke apart 200 million years ago