spotlight 10 module 8a b

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Across
  1. 2. / to hit slightly
  2. 4. / a thin piece of metal, usually in the shape of a cylinder
  3. 6. / pieces of metal which are used to fasten pieces of material (e.g. wood) together
  4. 7. / a small amount of liquid
  5. 10. / slightly damaged from travel
  6. 11. / a hard, shiny mineral like rock
  7. 12. / material elephant tusks are made of
Down
  1. 1. / a seat made out of leather, usually put on a horse’s back or the seat of a bicycle motorcycle
  2. 3. / scientific laws to explain how sth works
  3. 5. / a type of metal, yellow in colour;
  4. 8. / long straight pieces of metal or other material
  5. 9. lever / a handle used to start sth
  6. 13. / a thin piece of metal