Earth Day Crossword Puzzle

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Across
  1. 1. The name of our planet
  2. 3. Pretty things we plant in the ground as seeds ex. daisies and daffodils
  3. 7. These grow big and tall and give us shade
  4. 8. The color of water on a map
Down
  1. 2. What we breathe and try to keep clean
  2. 4. When someone tosses trash on the ground we call it this
  3. 5. What you put on flowers to help them grow
  4. 6. The big star in the sky that keeps us warm