| A | B |
|---|
| This is an example of a good conductor | Copper |
| This is an example of a poor conductor | wood |
| This is an example of a good insulator | Wool |
| This is an example of a poor insulator | paper |
| In a toaster, this energy is wasteful | Light energy |
| This light bulb is energy-efficient | Compact fluorescent bulb |
| This light bulb is not energy-efficient | Incandescent light bulb |
| In a toaster, this energy is useful | Heat energy |
| True or False, energy is required for change to happen | True |
| True or false, energy cannot move from place to place | False |
| True or false, heat energy transfers through all materials at the same rate | False |
| The transfer of heat energy is called this | Conductor |
| The slowing down of heat energy transfer is called | Insulator |
