General Knowledge Crossword

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Across
  1. 3. is the most populated country in the world.
  2. 6. is the only food that never spoils.
  3. 7. is the synonym of quick.
  4. 8. is the capital city of Australia.
  5. 9. is the oldest country in the world.
Down
  1. 1. is the largest planet in our solar system.
  2. 2. is the opposite of dark.
  3. 4. is the longest river in the world.
  4. 5. is the largest desert in the world.
  5. 8. was the first metal used by humans.