The word that best completes the sentence is luxurious.
It means the hatred of marriage
I think the answer could be either: "He made that poor piano moan with melody" - because the piano is old and probably doesn't even play that well anymore, but the musician nevertheless made it sound angelic. My other option would be: "He played that sad raggy tune like a musical fool".
Answer: Radiation from the Earth's surface, as well as a little quantity from the warmer upper atmosphere, radiates towards space. The majority of the longwave radiation emitted warms the lower atmosphere, which in turn warms the surface of our planet.