Earthquakes Crossword

When a stick snaps, it vibrates, releasing energy. __________ happen in a similar way.
_________ earthquakes are common where plates separate along a divergent plate boundary, like the mid-ocean ridge system.
The _____________ earthquakes occur along a convergent plate boundary.
When stress forms in a places like a plate boundary, rocks can form ___________.
Two blocks of rock slide horizontally past each other in opposite directions forming a ________________ fault at the transform plate boundaries.
Forces pull to blocks of rock a part. The block of rock above the fault moves down relative to the bock of rock below the fault forming a _________________ at the divergent plate boundaries.
Forces push two blocks of rock together. The block of rock above the fault moves up relative to the block of rock below the fault forming a _______________ at convergent plate boundaries.
___________________ may travel either along or near the earth's surface or through the earth's interior (P and S waves).
_________ is where earthquakes start of form.
____________ is the point right above the focus.
________________________ or P-waves are the fastest moving seismic waves.
____________ causes rock particles to vibrate perpendicular to the direction that waves travel and are slower than P-waves, faster than surface waves.
What is the slowest seismic wave?
________________ use the properties of seismic waves to map the Earth's interior.
A ________________ is an instrument that measures motion of the ground.
__________________ is a record as graphic illustration produced by ground motion.