Farming By Rhea Agarwal

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Across
  1. 2. rearing of fish by artifical means
  2. 3. in that farming we use old methods
  3. 5. ________ helps in digging
  4. 6. that combines with several operations
  5. 7. in that farming we grow crops on slope
Down
  1. 1. the farming that deals with art,science etc
  2. 4. _______ prevents soil erosion