Organic farming

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Across
  1. 2. fight against smth
  2. 3. natural fertiliser
  3. 6. a wild plant that you do not want to grow in your garden
  4. 8. mixture put on plants to help them grow more successfully
  5. 10. natural substances that help animals/plants to grow
  6. 11. different vehicls
Down
  1. 1. not using artificial chemicals when keeping animals or growing plants for food
  2. 4. Chemicals to kill insects/bugs
  3. 5. have been using for a long time; usual; traditional
  4. 7. all the living things in an area and the way they affect each other and the environment
  5. 9. animal droppings that help plants to grow in a natural way