Grade 9

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Across
  1. 2. exchange of commodities
  2. 7. Remuneration
  3. 9. specialised knowledge
  4. 10. Removes hindrance of time
Down
  1. 1. supports to other industry
  2. 3. Combined parts
  3. 4. Plant nurseries
  4. 5. raw material broken
  5. 6. cover of risk
  6. 8. production of goods