Across
- 5. an optional course that a student may select from among several alternatives
- 6. the art and study of designing buildings
- 8. the scientific study of plants and their structure
- 9. the scientific study of the mind and how it influences behaviour
- 12. the scientific study of language or of particular languages
- 13. the scientific study of the earth's surface, physical features, population, etc.
- 14. the scientific study of animals and their behaviour
Down
- 1. the study of the physical and natural world and phenomena, especially by using systematic observation and experiment
- 2. the study of the human race, especially of its origins, development, customs and beliefs
- 3. the study of how a society organizes its money, trade and industry
- 4. mathematics, especially as a subject in school dealing with numbers and equations
- 7. required by law or an authority
- 10. the branch of knowledge that records and analyzes past events
- 11. the study of the nature and meaning of the universe and of human
