4. The sword Joyeuse in the Louvre belonged to which person whose empire united most of Western Europe for the first time since the Romans?5. Princess Irene, Carnaval de Nice, Hollandia and Blue Parrot are some of the varieties of what spring beauties?6. Milford Sound in Fiordland National Park, once judged the world’s top travel destination, is in which country?7. What type of newspaper that usually carries off-beat stories gets its name from what a London pharmaceutical company called its compressed pills? Click here for answers