Dynamic Earth Crossword

Piece of lithosphere that moves around on top of the asthenosphere
techtonic plate boundary in which two plate move toward each other
plate boundary in which tectonic plates move away from each other
change in the shape or volume of rocks as a result of stress
stress that causes rocks to break
stress that causes rocks to fold and bend
the point along a fault at which the first motion of an earthquake occurs
the record of an earthquakes seismic waves produced by a seismograph
magma that reaches earths surface
a wide, gently sloping mountain made of layers or hardened lava and formed by quiet eruptions
particles of rock produced in volcanic eruptions. range from fine dust to very large rocks
magma that is high in magnesium and iron, dark in color, and usually causes quiet eruptions
a volcanically active area of earths surface far from a tectonic plate boundary
a vibration that travels through earth carrying the energy released during an earthquake
the point on the earths surface directly above the focus of an earthquake