Natural world

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Across
  1. 6. The land along the edge of a sea
  2. 7. Volcano ...
  3. 9. Great amount of snow or ice falling from the mountain
Down
  1. 1. A disaster after tsunami or heavy rains
  2. 2. Animals that may all die very soon are called ...
  3. 3. A huge wave
  4. 4. A very dry place without any plants
  5. 5. When ground shakes
  6. 8. Type of big cats that can be found in Siberia, Russia