3B Noura Green

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Across
  1. 4. liquid
  2. 9. living organisms
  3. 10. a process where things break down
  4. 12. liquid underground
  5. 14. plants transform light energy into chemical energy
  6. 15. a continues cycle where plants and animals eat one another
  7. 16. all the water on earth
  8. 18. is a body of water and carbon dissolves in it
  9. 20. what's used for planting flowers and burying your pets
Down
  1. 1. gasses surrounding the planet most of nitrogen is there
  2. 2. a substance that provides nourishment
  3. 3. travels through living and non-living things
  4. 5. germs
  5. 6. carbon is being released while this is being burned
  6. 7. ground like rocks and minerals found on the earth
  7. 8. chemical element with the symbol C
  8. 11. all living organisms
  9. 13. a living organism for example a tree
  10. 17. a molecule that is passed down by parents
  11. 19. a series of events that continues