nature

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Across
  1. 2. Steep rock face
  2. 4. To move slowly or accumulate naturally
  3. 6. Long, narrow line of high ground
  4. 7. Low land between hills or mountains
  5. 8. The star at the center of our solar system
  6. 10. Thick cloud near the ground
  7. 11. Large natural elevation of land
Down
  1. 1. Light fog
  2. 2. Deep gorge carved by water
  3. 3. Frozen moisture on surfaces
  4. 4. Moisture that forms overnight on grass
  5. 5. Raised area of land, smaller than a mountain
  6. 8. Severe weather with wind or rain
  7. 9. Wide, flat area of land