music: Category: 1970s Hits: This co-star of "The Carol Burnett Show" hit #1 in 1973...?

Questions

on their first studio release in seven years, who released the album 'in the dark'?

which one man band released the album 'mellow gold'?

when did it snow in the sahara desert?

on what island is pearl harbour?

on what island is honolulu?