Across
- 4. Tubes that move water up a plant (three words) – 18 letters
- 7. Rapid change from liquid to gas throughout the liquid – 7 letters
- 11. Increase in size when matter gains heat – 9 letters
- 15. Substance absorbed from soil by roots (two words) – 12 letters
- 16. State of matter with a fixed shape and volume – 5 letters
- 18. Primary natural source of the Earth’s heat – 3 letters
- 19. State of matter with particles very far apart – 3 letters
- 20. Change of state from liquid to solid – 8 letters
- 22. Slow change from liquid to gas at the surface – 11 letters
- 23. Tubes that move food made in the leaves (three words) – 17 letters
- 24. Energy that flows because of a temperature difference – 4 letters
Down
- 1. Tiny drops formed when water vapour condenses (two words) – 13 letters
- 2. Change of state from gas to liquid on a cool surface – 12 letters
- 3. Temperature scale used in science – 7 letters
- 5. Shrinking that happens when matter loses heat – 11 letters
- 6. Material that lets heat flow quickly (two words) – 13 letters
- 8. To give up heat energy (two words) – 8 letters
- 9. Universal solvent that can exist in all three states – 5 letters
- 10. Product moved through food‑carrying tubes – 4 letters
- 12. State of matter that takes the shape of its container – 6 letters
- 13. Measure of how hot or cold something is – 11 letters
- 14. Material that does NOT let heat flow easily (two words) – 13 letters
- 17. To absorb thermal energy (two words) – 8 letters
- 21. Change of state from solid to liquid – 7 letters