Arnold Palmer's first win as a professional came in 1955 at which national golf championship north of the U.S. border?

Golfer Arnold Palmer, sometimes alongside his old tractor, appeared for decades in TV ads for which motor oil brand? Arnold Schwarzenegger dances the tango with Jamie Lee Curtis in which 1994 film? Arnold Palmer won which golf major four times, in 1958, 1960, 1962 and 1964? In Stephen King's novel, teenager Arnie Cunningham's 1958 Plymouth Fury goes by what feminine name? Arnold Schwarzenegger activates an ancient alien air machine on Mars in which 1990 film? Arnold Lobel won the 1981 Caldecott Medal for a book of which kind of short moral tales? Arnold Schwarzenegger played which sword-wielding barbarian in two 1980s films? Arnold Schwarzenegger played bodybuilder Mickey Hargitay in a 1980 TV movie about which Hollywood star?