Chinese econmics

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Across
  1. 2. trading, what did people use the great canal for
  2. 4. yang, who was the Emperor in the Sui dynasty
  3. 6. what diseases did the silk road carry
  4. 7. why did the Chinese use umbrellas
  5. 9. Grain, what did the Emperor ship through the silk road
  6. 10. what did people use the silk road for
Down
  1. 1. what do the silk road and great canal have in common
  2. 3. what did the water clogging in the great canal attract
  3. 5. when did the umbrella get invented
  4. 8. dynasty, what dynasty was the great canal built-in