Chapter 1 and 2

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Across
  1. 3. numbers or facts collected from an experiment
  2. 4. many different species in an area
  3. 6. a community where organisms interact with each other and with their environment
  4. 8. a living thing that kills others for food
  5. 11. a new prodoct or idea
  6. 13. the order of steps used in research
  7. 16. an animal that gets eaten by others as food
  8. 17. a living thing
  9. 20. a representation of a real-life concept
Down
  1. 1. one type of living thing
  2. 2. a place designed for scientific experiments
  3. 5. a scientific procedure used to learn new things
  4. 7. an animal that only eats meat
  5. 9. research done in the natural environment outside of the laboratory
  6. 10. a tool that uses moving pictures to represent biological processes
  7. 12. an organizedprocess of study to learn new things
  8. 14. an animal that only eats plants
  9. 15. the long-term, average weather conditions in an area
  10. 18. a tool used to magnify small objects that often can't be seen with the human eye
  11. 19. chain a list showing what each species eats in an ecosystem