Across
- 2. A terrible disaster
- 9. a set of letters
- 11. A person who takes professional pictures
- 13. A small, thin book that gives information
- 14. an image
- 16. A child who has lost both parents
- 17. The layer of air and gases around the earth
- 19. A small group of words
- 20. A great achievement
Down
- 1. the study of the earth
- 3. the process of taking pictures
- 4. situation observed to happen, often unusua
- 5. A chart or diagram
- 6. practice of taking and processing photos
- 7. intelligent sea mammal
- 8. a prize for victory
- 10. The son of one's brother or sister
- 12. Feeling joyful
- 15. A section of writing
- 18. An old way of sending written messages