Across
- 4. How plants make food
- 6. Force that pulls objects down
- 9. Smallest unit of matter
- 10. Large landmass like Asia or Africa
- 12. Needed to make things move or work
- 13. Force that slows moving objects
Down
- 1. Liquid turning into vapour
- 2. Orbits a star
- 3. Wrote "Romeo and Juliet"
- 5. Imaginary line around the middle of Earth
- 7. Mountain that can erupt
- 8. Process of cell division
- 11. Gas we breathe in