Which genus has more known species, Eucommia or Rhoicissus?
Ans: Rhoicissus

Alpina watches is owned by a watch company founded by an entrepreneur who completed his studies in which university ?
Ans: the Erasmus University

By what name, is the singer of Gasoline a track from the album Badlands, better known?
Ans: Halsey

What city was the origin of the movement that inspired the genre of music used in the album "The Bridge" by the band Letter Kills?
Ans: Washington, D.C.