Week 3 Bingo Crossword

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Across
  1. 2. Without a definite form or shape.
  2. 4. Enforces the law & maintains order.
  3. 5. A striking or impressive sight.
  4. 6. Minimal unit of meaning in a language.
  5. 11. The variety of life on Earth.
  6. 13. A picture or image produced by a camera using light.
  7. 15. The system of government of a country or state.
  8. 16. Biological process of physical change in an animal after birth or hatching.
  9. 17. The study of the absorption and emission of light by matter.
Down
  1. 1. A souvenir or token kept as a reminder of a person or event.
  2. 3. One who is active in party politics.
  3. 5. To form a theory or conjecture without firm evidence.
  4. 7. The process by which green plants use sunlight, water, and carbon dioxide to create oxygen and energy in the form of sugar.
  5. 8. A written account of one's own experiences.
  6. 9. Written story of a person’s life.
  7. 10. The ability to remember or recall information.
  8. 12. The study of life.
  9. 14. A tiny particle of light.