How do you know this is a question if you don't hear the question mark in spoken Irish (or so I read)? Shouldn't there be a question particle there somewhere?
If a difference in intonation isn’t heard, then one wouldn’t know if it were a question or a statement without further context. (Both an interrogative particle and a verb should be present to form a complete question.)
What is the use of the i in the pronunciation of iomlán?