Environment and Sustainability

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Across
  1. 4. Expansion of dry areas due to overgrazing or drought.
  2. 7. The process of dealing with, controlling and looking after.
  3. 10. The totality of our surroundings.
  4. 11. The variety of all life forms.
Down
  1. 1. The ability to be maintained at a certain rate or level.
  2. 2. The weather conditions prevailing in an area in general or over a long period.
  3. 3. the area occupied or the extent to which something is affected.
  4. 5. Gas produced by burning carbon and organic compounds and by respiration
  5. 6. Owners of a company intersted in making a profit.
  6. 8. Existing in finite quantity; not capable of being replenished.
  7. 9. Never ending or changing.