"Snow Day Crossword Puzzle"

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Across
  1. 3. , a fracture or crack in rock along which there is a distinct separation
  2. 4. , places where plates slide sideways past each other.
  3. 5. , smaller earthquakes that occur in the same general area during the days to years following a larger event
Down
  1. 1. , gigantic pieces of the earths crust and uppermost mantle
  2. 2. , two plates that move away from each other