Science Form 1 Chapter 7 Heat Part 2

ACROSS
1. When heated, solids, liquids and gases will .......................
2. When cooled, solids, liquids and gases will .......................
3. ........................... is the flow of heat through a solid
4. .......................... is the flow of heat through fluids such as gases and liquids
5. ......................... is the transfer of heat through a vacuum
6. Example of insulator used in our bedroom

DOWN
4. Solids that allow heat to pass through is called heat ........
7. Heat flows from the .................... object to the colder object
8. Happend at night - ..................... breeze
9. Happend during the day - ................... breeze
10. Solids that do not allow heat to pass through is called heat .....................