What happen when you dont receive an answer from yahoo answer?

The question will be up for a total of three days, but you can extend the time. You put the arrow on the little pencil /pen, the icons under your question & you will see a place to click that says entend expiration!!!!

Ur question is probably boring and is very pointless to answer. If it really is a serious question try re-wording it differently.

Then you just don't get any answers! Simple as that

Then you're out of luck. You don't get answered!!!