| Answer | % Correct |
|---|---|
| {Aliens} Invade Earth | 94%
|
| We Lose the {Will} to Survive | 87%
|
| Giant {Solar} Flares | 77%
|
| Reversal of the Earth's {Magnetic} Field | 74%
|
| A Really Big {Asteroid} Heads For Earth | 58%
|
| The {Eco}system Collapses | 47%
|
| {Bio}tech Disaster | 34%
|
| Particle {Accelerator} Mishap | 28%
|
| A New Global {Epidemic} | 13%
|
| We Meet a Rogue {Black} {Hole} | 11%
|