Yes.
Northern Ireland is part of the island of Ireland.
Ireland is a country. It is not in any state.
Ireland is independent, so it is not ruled by any other country. Northern Ireland, which is different to Ireland and may be what you are referring to, is part of the United Kingdom.
No, you do not need any vaccines when you travel to Ireland.
Ireland is a neutral country and as such does not have enemies.
yes it is called the Ireland gazett.
There are many hills and mountains in Ireland.
ireland main airports
Ireland is an island and is not located on any peninsula.
Ireland is an island, so yes, it does have coastlines.
Ireland is a neutral country, so it has not been officially involved in any wars.
Northern Ireland does not own any country. Northern Ireland itself is part of the United Kingdom, which may be what you mean.