Across
- 5. The study of prehistoric people and their culture
- 6. The study of sound and sound waves
- 8. The study of composition and properties of substances
- 10. The study of the relations and interactions
- 11. The study of the ocean
- 15. The study of branches dealing with dynamics
- 16. The study of soil management, and the production of field crops
Down
- 1. The study of branches dealing with plant life
- 2. The study of life existing geologic periods
- 3. The study of branches dealing with fish
- 4. The study of origin, nature, and coarse of diseases
- 7. The study of matter, energy, motion, and force
- 9. The study of science dealing with the atmosphere
- 12. The study of the material universe
- 13. The study of animals
- 14. The study of living and living matter