Across
- 6. a life history written by someone themself
- 8. life
- 9. robot or machines work themself
- 10. a lesson about life
Down
- 1. study virus and bacteria
- 2. a written signature of someone themself
- 3. life living in water and on land
- 4. fly by itself
- 5. a event/life history by a person
- 7. self