Weekly Wine Crossword #1

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Across
  1. 1. Initials for a champagner grower-producer
  2. 3. what equipment was commonly used before (5) was introduced
  3. 4. a style of champagne with 50+ g/L of residual sugar
  4. 5. Automated riddler
  5. 6. who allegedly made the first sparkling from red grapes?
  6. 8. who is the famous widow of champagne
  7. 9. the newest, experimental addition to champagnes permitted grapes
Down
  1. 1. which champagne AOC makes still rose from pinot noir?
  2. 2. Determines the final sweetness of a champagne
  3. 7. main grape of Valle de la Marne