Year 6 Spelling Words List 18

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Across
  1. 3. a layer of atmospheric oxygen
  2. 6. the animals common to a specific area
  3. 8. at risk of dying out or becoming extinct
  4. 9. the artificial application of water to land
  5. 10. all of an area's living and nonliving things
  6. 14. science of farming, taking care of crops
  7. 18. something presented in a new form
  8. 19. natural wearing away of the earth's surface
  9. 20. a hard form of carbon used for gems or cutting
Down
  1. 1. the eradication or annihilation of a species
  2. 2. preservation of wildlife and natural resources
  3. 4. place where an animal or plant normally lives
  4. 5. series of stages in one's existence
  5. 7. the natural surroundings of living things
  6. 11. ability to endure, exist, or stay alive
  7. 12. plants of a certain region
  8. 13. a storage place to grow plants out of season
  9. 15. area of grass set aside for animals to eat
  10. 16. the amount of salt in something
  11. 17. pertaining to rural areas