My Fun Crossword puzzle

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Across
  1. 3. A gigantic rock formation
  2. 5. The first day of the next year
  3. 9. A place of learning
  4. 11. Cheese, pepperoni or Hawaiian?
  5. 13. Tall, leafy, and made of wood
  6. 15. All of the English letters arranged into a song
  7. 17. Blocks of wax with wicks
  8. 18. A very popular animated Disney movie from 2013
  9. 19. A hot and sandy place
  10. 21. A liquid that is essential to all life on earth
Down
  1. 1. Toy blocks that snap together
  2. 2. a star in space that looks to us like a glowing yellow circle
  3. 4. An uninhabited continent
  4. 6. This keeps your belongings safe
  5. 7. Used to keep your eyes dry while swimming
  6. 8. the largest planet in our solar system
  7. 10. A yellow starch grown in fields and used in mazes
  8. 12. A wooden stick with graphite that we use to write with
  9. 14. the second largest country in the world
  10. 16. A place to swim, sunbathe and make sandcastle
  11. 18. A sweet smelling colourful plant with petals and a stem
  12. 20. a red, white or pink flower with thorns that grows in a bush