Across
- 3. What do we do to butter to change it to a liquid?
- 4. When we mix two or more substance together we call it.
- 7. What do we need to see things around us?
- 9. Where does wool come from?
- 10. Where does cotton come from?
- 11. Which type of materials do not break easily?
- 12. Which form of energy travels in waves?
Down
- 1. What is the solid form of water?
- 2. When we heat water it change into...
- 5. Where does cork comes from?
- 6. What do we do to water to change it to solid?
- 8. Which type of materials break easily?
- 9. Hot lava from volcano is liquid.When it cools down it is..