Across
- 3. study of the natural universe
- 6. study of the earth
- 7. study of organisms
- 9. anything with mass and takes up space
- 10. study of the composition of matter and interaction of substances
Down
- 1. study of interaction of matter and energy
- 2. similar to weight:weigh to measure
- 4. study of bodily structure of organisms
- 5. particular kind of matter with uniform properties
- 8. a living thing