Earthquakes and Volcanoes Vocabulary

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Across
  1. 2. a graphical illustration of seismic waves a disturbance moving energy from one place to another without transferring matter.
  2. 4. A steep-sided volcano formed from erupted andesitic and rhyolitic lava along convergent boundaries.
  3. 6. A small, steep-sided volcano that erupts gas-rich basaltic lava.
  4. 7. A vent in the Earth's crust in which magma flows.
  5. 10. Molten rock stored below Earth's surface.
  6. 11. Location on Earth's surface directly above an earthquake's focus.
  7. 14. Energy traveling on and in Earth as vibrations.
  8. 16. A measurement of liquid's resistance to flow.
  9. 17. A loction where olcanos form far from plate boundaries
  10. 18. magma that erupts onto the Earth's surface.
  11. 19. A volcano with gentle slopes of basaltic lava, common near divergent boundaries and hot spots.
Down
  1. 1. Instrument measuring the ground's motion to determic how far seismic waves travel.
  2. 3. Seismic wave causing particles to move at a right angle relative to where the wave travels.
  3. 5. Location in earth where rocks first move along a fault where seismic waves originate.
  4. 8. tiny particles of pulvurised volcanic rock and glass
  5. 9. A crack in the Earth's lithosphere along which movement occurs.
  6. 12. Seismic wave where particles in the ground move in a push-pull relationship similar to a slinky.
  7. 13. Seismic wave that causes things on the ground to move up and down in a rolling motion.
  8. 15. vibrations caused by ruptured and suddenly moving rocks along a break or crack in the Earth's crust