Crossword Puzzle

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Across
  1. 4. This scientist studies energy, light, and atoms.
  2. 7. Likes to chase mice
  3. 8. The opposite of "success."
  4. 10. You can't see it, but you feel it when the air moves.
  5. 11. A feeling of great happiness.
  6. 13. To travel to a new place to learn about it.
  7. 14. You have two options, and you take one.
  8. 16. You do this when you want your friends to come to your party.
  9. 17. This person writes long books and stories.
  10. 18. Not far away; very close to you.
  11. 19. You get this when you win a competition or a prize.
  12. 20. Has a trunk
  13. 21. You feel this way when you are alone and want friends.
  14. 22. You read this in a book; it has a beginning and an end.
Down
  1. 1. This person wants to learn and know everything.
  2. 2. You feel this way when you are sad or unhappy.
  3. 3. Flying mammal
  4. 5. Biology, Chemistry, and Physics are branches of this.
  5. 6. Large marsupial
  6. 9. Man's best friend
  7. 10. To think that something is true or real.
  8. 11. To draw or plan how to make something new.
  9. 12. A person who is very famous for a long time.
  10. 15. This person can wait for a long time and doesn't get angry.
  11. 18. This person works in a court and helps people with rules.