| Answer | Crossword Clue |
|---|---|
| conductor | substance that conveys electricity, heat, etc. |
| nonconductor | A substance that does not conduct heat or electricity |
| nonconductor | a substance that conducts heat, electricity, or sound only in very small degree |
| nonconductors | NONCONDUCTOR, a substance that conducts heat, electricity, or sound only in very small degree |
| conduction | The process by which heat or electricity is directly transmitted through a substance when there is a difference of temperature or of electrical potential between adjoining regions, without movement of the material |
| radiation | The energy transmitted in this way, as heat, light, electricity, etc |
| radiations | The energy transmitted in this way, as heat, light, electricity, etc |
