Across
- 1. Study of organisms and their environment
- 4. Study of weather and the atmosphere
- 6. Study of insects
- 7. Study of planets and stars
- 8. Study of dinosaurs and prehistoric life
- 11. Study of the human brain and human interactions
- 12. Study of life and living organisms
Down
- 2. Study of matter and chemical reactions
- 3. Study of animals
- 5. Study of volcanos
- 9. Study of the structure of the Earth
- 10. Study of plants
- 11. Study of energy and forces