| Category | Question | Answer |
| Science & Nature | What nerves, which you need for vision, are sometimes referred to as the "second cranial nerves"? | Optic nerves |
| Science & Nature | What did Henry Shrapnel invent? | Exploding shell |
| Science & Nature | What vitamin group, important for vision and bone growth, includes retinol? | Vitamin A |
| Science & Nature | A spider typically has eight legs and eight what? | Eyes |
| Science & Nature | What is a dromedary? | One-humped camel |