Across
- 6. study of nature, formation, and movement of glaciers
- 10. study of organisms and how they interact with the environment, such as studying their habitats and role in the food web
- 11. study of origin, history, and structure of Earth
- 12. study of the moon, stars, and other objects in space
- 13. study of water on Earth
- 14. study of insects
- 15. study of reptiles and amphibians
Down
- 1. study of blood and blood diseases
- 2. the study of living things and everything about it
- 3. study of the immune system and its responses to invading pathogens
- 4. study of animal behavior
- 5. study of the different climates on Earth
- 7. study of heredity and inherited traits placed down from generation to generation
- 8. structure and function of living things, such as cells, tissues, organs, and organ systems
- 9. study of cell biology and cell anatomy and physiology