Across
- 2. Rusting of iron is what type of change?
- 4. When a woolen yarn is knitted to get a sweater, the change type is?
- 8. The process of turning vapour into liquid
- 11. ________changes take place over long duration
- 13. Changes are of 2 types, reversible and ?
- 14. The Process where liquid turns to solid
- 15. Ice turns to water, what is this type of change?
- 16. process where sugar gets mixed with milk
Down
- 1. ___________changes that take place in a short duration
- 3. what is used to fix rim over a wooden wheel
- 5. What leaves the balloon to make is flat (reversable change)
- 6. heat is a form of _____
- 7. Cutting of trees in the forest is called?
- 9. Burning of paper produces this.
- 10. Change of seed to a plant
- 12. The process of turning from liquid into vapour