What gas makes up approximately 74 percent of the Sun's mass?

More Questions:

In the video game "Darksiders', which of the Four Horsemen of the Apocalypse do you play?

What novelist's father, Bronson, was one of the founders of the Transcendentalist movement?

Which doctor loved Lara Antipova?

Who composed the music for the opera "The Tales of Hoffman"?

In one myth, what dance was first performed by Hi'iaka to appease the volcano goddess, Pele?

What did Jack Horner pull from his pie?

Which of the Hawaiian Islands is nicknamed the "Garden Isle"?

Kansas City is built at the confluence of what two rivers?

Who played Wilhelmina Slater on the sitcom "Ugly Betty"?

Who directed the 1971 movie "A Clockwork Orange"?

Who played the blind character in the movie "Butterflies Are Free"?

Who played the alien high commander in the TV show "3rd Rock from the Sun"?

In what year was Stanley sent to Africa to search for Livingstone?

What year did Dodie Smith publish the book "The Hundred and One Dalmatians"?

What is the Kenny Chesney song about a farm implement?