natural wonders

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Across
  1. 1. Everest is the highest mountain in the world
  2. 2. a large area of land that has very little water and very few plants for Sahara
  3. 5. not deep
  4. 6. very good
Down
  1. 1. wonderfull or excellent
  2. 3. Hoang sa
  3. 4. Ha Long
  4. 7. hard as a