Biodiversity Unit 2

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Across
  1. 2. changing habitat to suit human needs
  2. 4. different species in an area
  3. 5. consuming way more resources than needed to survive
  4. 8. (potential) ______________
  5. 11. the adding of nutrients to an ecosystem ("good" "food")
  6. 12. process of recovery and change after a disturbance happens
  7. 13. maintains _____________ quality
  8. 15. rain mixing with pollution
  9. 16. an event that causes changes to the living or nonliving parts of an ecosystem
  10. 17. expected to be over 8 billion by 2025
  11. 18. maintains _____________ quality
  12. 19. dying out or no longer existing
Down
  1. 1. natural home or environment of an organism
  2. 3. variation of genes within a species
  3. 6. organism that has been relocated somewhere other than its original habitat
  4. 7. ___________ control
  5. 9. broken into small parts
  6. 10. maintains _____________ quality
  7. 11. variety of ecosystems in an area
  8. 14. shellfish that was introduced to US lakes by ballast water from the Caspian Sea
  9. 17. ____________ and crop production