| Category | Question | Answer |
| Science & Nature | A nebula is a large interstellar cloud of what? | Dust and gases |
| Science & Nature | What do insects do through their spiracles? | Breathe |
| Science & Nature | What do ladybugs feed on during hibernation? | Stored fat |
| Science & Nature | Leprosy is often referred to by what other name? | Hansen's disease |
| Science & Nature | The Latin prefix "pulmo" refers to what organ of the human body? | Lung |