| Term | Definition |
| Solar | A type of renewable energy that relies on the sun? |
| Tidal | A type of renewable energy that relies on the sea? |
| Geothermal | A type of renewable energy that relies on the heat of the Earth? |
| Renewable | Once consumed these resources can be replaced. |
| Non renewable | Once consumed these resources cannot be replaced. |
| The 3 r's | Reduce, reuse, recycle are often referred to as? |
| Injection moulding | Industrial process used to make casings for MP3 players? |
| Die casting | Industrial process used to shape aluminium? |
| Anodising | Process used to add a surface finish to aluminium? |
| Boats | GRP can be used to make what? |