| Category | Question | Answer |
| Science & Nature | What human organs are affected by glaucoma? | The eyes |
| Science & Nature | Quercus is the Latin name of what tree? | Oak |
| Science & Nature | How many standard AA batteries do you need to make up the same voltage as a 9-volt battery? | 6 |
| Science & Nature | What is the chemical symbol for iron? | Fe |
| Science & Nature | Karl Landsteiner won a Nobel prize in 1930 for which medical discovery? | Blood groups |