Earth Day

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Across
  1. 2. a two-wheeled vehicle moved by turning the two pedals
  2. 6. making a place clean and tidy
  3. 8. household waste or rubbish
  4. 9. a large area covered with trees
  5. 10. the star that gives the Earth heat and light
Down
  1. 1. to use something again for a different purpose
  2. 3. a very large expanse of sea
  3. 4. tall, woody plant
  4. 5. the third planet from the sun
  5. 7. living creatures on Earth that are not plants