science

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Across
  1. 3. The total of the surroundings (air, water, soil, vegetation, people, wildlife) influencing each living
  2. 5. A community of living organisms and their interrelated physical and chemical environment.
  3. 6. Search for understanding the natural world using inquiry and experimentation.
  4. 7. The application of scientific, physical, mechanical and mathematical principles to design
  5. 11. The physical ways humans move materials, goods and people.
  6. 12. A group of related objects that work together to achieve a desired result.
  7. 13. animals including other plants or animals, climate and location
  8. 15. Summarizing statement of observed experimental facts that has been tested many times and is
  9. 16. Any device used to extend human capability including computer-based tools.
  10. 17. Relating to or living in still water.
Down
  1. 1. that has been objectively verified
  2. 2. products and structures that improve the quality of life.
  3. 4. existence, including physical, biological and all other factors; the surroundings of a plant
  4. 8. accepted as true
  5. 9. model, a conceptual model, a mathematical model).
  6. 10. A description, analogy or a representation of something that helps us understand it better (e.g., a
  7. 14. Relating to or living in actively moving water.