General knowledge quiz
General knowledge sorting board: eight lists
The tray holds 48 names drawn from 8 lists: presidents, plays, elements, constellations, sports, teams, films and capitals. Tap a name then its box, or drag it across.
- Format
- Sort into groups
- Items
- 48 to sort
- Limit
- 4:00
- Level
- Medium
- Checked
- 2026.10.03
- Name
- 48
- List
- 8
- Time limit
- 4:00
- A wrong box
- Is marked, and the item moves to the right one
- Tap an item, then tap its box. Or drag the item onto the box.
- Each box shows how many items it is still owed.
- Keyboard: the arrow keys pick an item and a number key drops it in that box.
- Pause whenever you like (Esc). The board hides while the clock is stopped.
File every name under its list. The tray and the boxes appear when you start.
About this quiz
Every name is read from a list Ribbia already holds, and a name that sits on two of these lists is never dealt, so each one has a single right box.
- Each box shows how many names it is still owed.
- A wrong drop is marked and the name moves to its own box; there is no second try.
- The tray is shuffled for every play.
Sources
- [1]National Archives. US Presidents in the Census Records.
- [2]The White House. Presidents.
- [3]US Department of State. Independent States in the World.
- [4]United Nations. Member States.
- [5]United Nations. Non-member States.
Last checked October 3, 2026
More quizzes like this
| No. | Quiz | Section | Format | Items | Added |
|---|---|---|---|---|---|
| 01 | 9 to 1: the big general knowledge countdown 9 groups that count down from 9 picks to 1, all from one bank of 45. A wrong pick costs that group a slot for good. General knowledge / Pick for each group / 45 to pick | General knowledge | Pick for each group | 45 | 2026.10.03 |
| 02 | 6 by 6: general knowledge 6 groups of 6 from one bank of 36 names. Every button has one home, and a wrong pick costs that group a slot for good. General knowledge / Pick for each group / 36 to pick | General knowledge | Pick for each group | 36 | 2026.10.03 |
| 03 | 7 to 1: general knowledge II 7 groups that count down from 7 picks to 1, all from one bank of 28. A wrong pick costs that group a slot for good. General knowledge / Pick for each group / 28 to pick | General knowledge | Pick for each group | 28 | 2026.10.03 |