natural disasters

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Across
  1. 4. the __________ is the location on the surface of earth directly above the focus and is where the earthquake is the strongest and where most damage occurs
  2. 5. this lava has low viscosity high heat and is fast moving
  3. 6. the point within earth where an earthquake starts is called the _____
  4. 7. where one plate slides up the fault line
  5. 8. where two plates slide against one another along the fault line
Down
  1. 1. an earthquake can start a mudflow called a _____
  2. 2. where one plate slides down the fault line
  3. 3. a wave formed when the ocean floor shifts suddenly during an earthquake
  4. 9. this lava is slower moving due to its cooler temperature and high viscosity