Natural Monuments

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Across
  1. 4. part of the Republic of Ecuador, situated in Pacific ocean
  2. 5. is the highest mountain on Earth.
  3. 8. is the coldest, driest, and windiest continent on the planet
  4. 9. is the largest river in the world by volume
  5. 11. spanning the border between two North American states
  6. 12. is an American national park located in the western United States
Down
  1. 1. in this country is located the grand canyon
  2. 2. Great Barrier Reef is locate in this ocean
  3. 3. also known as Ayer's Rock, is located in Australia
  4. 6. in this place the temperatures reach approximately 46 grade Celsius
  5. 7. the salt content of this sea is so high that you can float on it
  6. 10. this river washes 11 countries: Sudan, Ethiopia, Eritreea, Egypt and others