The word Oba in Benin refers to B) the name of the all-powerful ruler. The word is associated with the word king or leader and was adopted by the people of Benin from Nigeria.
Actually the real answer is the second and first world war pouring money into the us economy for output. If that is not an option it would be the invention of the steam engine and the 1800's locomotive industry.
I assume it's "sordid". Custer and Singleton as people, Hydraulic mining is important but doesn't seem right. Ghost dance is a tradition so it may honestly be Ghost dance or Sordid
