| Ord: | Rätt svar: | Mitt svar: |
|---|---|---|
| mineral | minerál | - |
| kalksten | vápenec | - |
| grus | štěrk | - |
| kol | uhlí | - |
| sandsten | pískovec | - |
| kvarts | křemen | - |
| sediment | usazenina | - |
| malm | ruda | - |
| stenbrott | lom | - |
| basalt | čedič | - |
| gruvarbetare | horník | - |
| gruva | důl | - |
| sten | kámen | - |
| bergart | hornina | - |
| marmor | mramor | - |
| granit | žula | - |
| skiffer | břidlice | - |