CROSSWORD PUZZLE

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Across
  1. 2. the fat of a whale
  2. 6. a branch of mathematics
  3. 8. a heavy, flat-bladed, long handled tool
  4. 10. a harmful chemical or waste material
Down
  1. 1. dimensions
  2. 3. the dead body of an animal or human
  3. 4. to use force against in order to harm
  4. 5. a horse-drawn coach
  5. 7. a giant animal
  6. 9. savage, violent, ruthless