| A | B |
| dormant | in a sleeplike state; not active, but able to become active |
| elegant | graceful or refined in appearance or behavior |
| erupt | to burst forth violently |
| excavate | to dig out or uncover by digging |
| expel | to force to leave; to eject |
| fume | a disagreeable smoke or gas; to feel or show anger or resentment |
| molten | made liquid by heat; melted |
| painstaking | showing or taking great care or effort |
| perish | to die; to be killed or destroyed |
| population | the total number of people, plants or animals in a certain area |
| prelude | something that comes before or introduces the main part |
| scald | to burn with hot liquid or steam |
| stupendous | amazing because it is very great or very large |
| suffocate | to kill or die by stopping access to air |
| tremor | a shaking movement; a nervous or excited feeling |