TSP Crossword Puzzle

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Across
  1. 4. Andean nation once home to the Inca Empire’s capital region
  2. 5. East Asian island nation east of the Asian mainland, known for a heavily mountainous landscape
  3. 7. who let the dogs out
  4. 8. South American country stretching along the Pacific in a long coastal strip
Down
  1. 1. Iberian country that shares a peninsula with Portugal
  2. 2. River-named nation tucked between two larger South American neighbors
  3. 3. big baby boy
  4. 6. Two-main-island country in the southwestern Pacific