Scie F

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Across
  1. 1. Warm wind in the Rocky Mountains
  2. 3. Ground collapse
  3. 5. Cold air circulation
  4. 7. Gentle, westerly breeze
  5. 8. Sun's burst of energy
  6. 9. Equal day and night
Down
  1. 1. Sunbeam phenomenon
  2. 2. Powerful water vortex
  3. 4. Volcanic explosion
  4. 6. Earth's farthest point from the sun