| A | B |
| isolated | separated from others |
| frantic | very much excited; as from fear or worry |
| shuddered | shock, vibrated, or quivered |
| debris | the remains of something destroyed |
| impact | the striking of one body against another |
| susceptible | easily affected |
| stifling | very hot or stuffy; suffocating |
| ominous | threatening |
| undulating | wavy movement |
| devastation | destruction |
| jolt | a sudden jerk or bump |
| upheaval | a lifting or upward movement of the earth’s crust |
| fault | a break in a rock’s mass caused by a shifting of the earth’s crust |