No. The teams who have won the Rugby World Cup are;
New Zealand, Australia, South Africa and England
no they have never ever been in the world cup
Yes it was the 1930 world cup.
Switzerland has never been in a world cup final.
No the world cup has never been held in Cuba so far.
No.
No, I don't believe they have ever qualified.
No it hasn't
Yes
No it has not been held in Denmark.
No it has never been played there.
Yes, in 2002. South Korea and Japan hosted the world cup
The World Cup was held in the USA in 1994. As yet there has been no decision as to when it will (if ever) return there.