Vision and Light

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Across
  1. 4. something that can change in an investigation
  2. 7. how an animal gets information about its environment
  3. 11. the way something is shaped
  4. 14. reflect in Spanish
  5. 15. senses in Spanish
  6. 16. responding to small amounts of information
  7. 18. to cause light to bounce off a material
  8. 20. to change information from one form to another
  9. 21. how strongly something responds to information
Down
  1. 1. environment in Spanish
  2. 2. to stay alive
  3. 3. an animal that is hunted and eaten by other animals
  4. 5. all the living and nonliving things in an area
  5. 6. function in Spanish
  6. 7. the Spanish word for "to stay alive"
  7. 8. the ability to see
  8. 9. the structure you use to smell
  9. 10. a structure that responds to information from the environment
  10. 12. prey in Spanish
  11. 13. an animal that hunts and eats other animals
  12. 17. the structure you use to hear
  13. 19. what something can do