Across
- 5. a formal indication of choice
- 6. to provide someone a reason to do something
- 7. a person who studies or is an expert in science
- 9. a person who leads or commands a group
- 10. a person who applies for a job
- 11. the study of organisms
Down
- 1. about production, consumption and wealth
- 2. to assign a job or role
- 3. a half year or term in school
- 4. an official completion of a course
- 8. to choose especially a leader