Who can ask questions?
if you are a member, type in a unanswered question and someone might answer it.
To make an account, you must be either 13 or older or link it with one of the provided services. i.e. Facebook, Twitter, etc.
You should ask questions because questions usually lead to answers. Questions provide information and knowledge. Questions also create social relationships: "How are you?", "What did you do last night?", "What did you think of that movie?". Asking people questions about themselves shows interest. We ask questions to find the answer to them because we didn't already know the answer