ENVIRONMENTAL SCIENCE

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Across
  1. 4. Herbivores which feed directly on producers
  2. 6. chain the transfer of energy and nutrients through a series of organisms with repeated process of eating and being eaten.
  3. 7. pyramid graphical representation that shows the relative amounts of energy or matter contained within each tropic level in a food chain or food web.
  4. 9. the conservation of component of biological diversity outside their natural habitats
  5. 10. Chemical reaction where green plants use water & carbon dioxide to store the sun’s energy in glucose
Down
  1. 1. ecosystem Biotic community present in water bodies
  2. 2. the variety and differences among living organisms from all sources.
  3. 3. prepare their own food (Producer).
  4. 5. depend others on their food (Consumer).
  5. 8. slow-moving water