| 4792 | Science & Nature | True / False | Medium | Sound can travel through a vacuum. |
| 4791 | Animals | Multiple Choice | Hard | Which of these is a colony of polyps and not a jellyfish? |
| 3711 | Entertainment: Video Games | Multiple Choice | Medium | How much did the indie game "Cave Story" cost when it was first released in 2004? |
| 3710 | Science & Nature | True / False | Hard | The value of one Calorie is different than the value of one calorie. |