pH Crossword

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Across
  1. 1. when the pH drops below 7 it becomes
  2. 2. eating too many foods that are high in acidity leads to
  3. 5. any pH level higher than 7
Down
  1. 1. diet whereas the consumer eats only foods which are low in caloric density
  2. 3. neutral range of pH
  3. 4. pH above 7 is considered this