What rock band had a hit in 1977 with the song "Go Your Own Way"?

Fleetwood Mac

What was Stan Lee's first ever cameo appearance in a Marvel film? What creature feeds by extending its stomach outside its body to digest prey externally? Which fruit is mainly used in guava juice? Which document during the 1820s warned Europe not to colonize further in the Americas, pledging U.S. neutrality? What is the term for animals that primarily sleep during the day and are active at night?