music: Musical H: Ornette Coleman's theory of improvisation is called what?

Questions

After Athens which is the largest Greek speaking city in the world?

Who played 'Cricket Blake' in the 1960s T.V. series Hawaiian Eye?

25 years after first playing James Bond Sean Connery won an Oscar for his part in which film?

Who was the second man to win the Formula One motor racing championship?

Which edible nut of the American hickory tree is similar to a Walnut?