Question: Paul Bunyan, released in which year, is an animated musical short film, Thurl Ravenscroft starred as the voice of Paul Bunyan?
Sentence (from "Thurl Ravenscroft"): Thurl Arthur Ravenscroft ( ; February 6, 1914May 22, 2005) was an American voice actor and bass singer known as the booming voice behind Tony the Tiger's "They're grrreat!"
Relevant evidence: Yes