Biodiversity and Growing Plants

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Across
  1. 5. A mineral needed to grow fruits and flowers on a plant
  2. 8. The part of a seed that grows into a plant
  3. 9. A chemical or natural substance added to soil to increase crop yield
  4. 11. The mass of organisms in a food chain
  5. 14. A mineral essential for growth of leaves on a plant
  6. 15. A type of natural disaster
Down
  1. 1. A natural fertiliser made of decomposing plant material
  2. 2. Nitrogen is essential for making ______ for muscle regeneration and building DNA
  3. 3. A group of organisms that are the same
  4. 4. An organism that eats plants and animals
  5. 6. A tiny organism that makes nitrates and decomposes dead material
  6. 7. The type of plant reproduction that requires pollination
  7. 10. A type of dispersal where the seeds burst out of a dry pod
  8. 12. Strawberries are an example of this type of plant
  9. 13. A green plant that makes its own food