Well I just checked out ur profile. You've only asked 3 questions. One of which was this one asking y ur questions don't get answered. The free music question was rlly easy, obviously u could get that on I tunes. But the first one u asked was rlly hard. And I'm just assuming that no one knew the answer to that. So ur best bet is to google it or check in an encyclopedia. Also, to answer ur question ppl on ask will always try their best to answer ur questions, but they can't answer them if they don't know the answers.