Agriculture

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Across
  1. 4. A building with glass walls and a glass roof used for growing plants.
  2. 5. An area of land, and the buildings on it, used for growing crops and keeping animals.
  3. 8. A chemical used to kill pests, especially insects.
  4. 9. A plant that is grown in large quantities, especially as food.
Down
  1. 1. The supply of water to land or crops to help growth.
  2. 2. A substance added to soil to help plants grow.
  3. 3. The process of gathering mature crops from the fields.
  4. 6. The top layer of the earth in which plants grow.
  5. 7. The small, hard part of a plant from which a new plant grows.
  6. 8. A large farming tool with blades that digs into the soil to prepare it for planting.