| 1 | This firecracker is very powerful. | |
| 2 | The shopping center took the full force of the blast. | |
| 3 | The air erupted into a blurred sphere of explosive force. | |
| 4 | Size of the device. A more powerful bomb will produce more distant effects. | |
| 5 | The UK claims to have reduced the total explosive power of its nuclear arsenal by 75%. |