WikiAnswers' members are of all ages.
WikiAnswers members come from all around the world.
There are members of absolutely all ages on WikiAnswers; the minimum age is 13, though.
WikiAnswers has so many members because Wikianswers is a great site to ask your questions and get them answered [by real people], or answer a question yourself. So, why not join the WikiAnswers Community today?
Some members of WikiAnswers do, sometimes too much.
The oldest person on Wikianswers I've seen was in his late 50s.
It provides answers, in the form of a wiki (a website which can be edited by members of the public).
Community members are free to create their own unofficial groups on WikiAnswers.
YahooAnswers
No but some of the members are quite young.
Yes, WikiAnswers has users from all across the globe!
On the 16th March at 21.08pm UK time, there was 7,262,589 members on WikiAnswers.
No, they did not.