Hello, everyone!

I need your help and knowledge. Badly! The thing is, I dream of going to Ireland (and other Celtic countries) and this dream may come true if I win in a sort of competition organized here, in Moscow.. So, if you can help me, there are six unanswered questions left. All of them are about Ireland. I will be EXTREMELY grateful for any answers you can give.

1. What does each colour of the Irish flag symbolize?
2. What is a national emblem (a coat of arms) of Ireland?
3. Name the proverb, which reflects Irish benevolence in the most accurate way.
4. When does the "Soldier's Song" (Amhran na bhFiann) sound in Ireland?
5. On what holiday children are not allowed to ride bikes, but the handkerchiefs are to be hung on the clothes line (according to ancient traditions)?
6. What is a second name of Ireland – the Emerald Isle or the Isle of Saints and Scientists? Why?

Thank you in advance. If you ever come to Moscow – just write me a message and I'll be glad to show you around the city and at the same time practise my English.. :))

With best wishes, Elena.