How beavers are helping tackle flooding in London.

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Across
  1. 5. place of protaction or conservation
  2. 7. like restoring
  3. 8. makes something ideally suited for a particular function
  4. 10. prawns are these
Down
  1. 1. places which supply vast quantities of water
  2. 2. native of the European continent
  3. 3. a death to end all deaths
  4. 4. left unattended
  5. 6. wall-less shelter
  6. 9. reintroduction of something formerly native