Here are some of questions that every user can answer if you like. :)
1. How many edits do you have on CC?
2. Do you know the Quttinirpaaq National Park in north Canada?
3. Can you write HTML and CSS?
4. Favorite drink?
5. Your height?
6. Wiki with your most edits?
7. Do you have your own Test Wiki?
8. Male or Female?
9. Can you speak German?
10. Are you from Europe, Asia, America (North and South), or Africa?