Please add the options so I can answer.
1. Wounded Knee Massacre
2. Oklahoma Land Rush
3. Dawes Allotment
4. Sitting Bull Surrenders
5. Battle of Little Big Horn
6. Discovery of Gold in the Black Hills
7. "Big Bonanza" discovered on Comstock Lode
8. Hunters Begin to Decimate Bison Herds
The correct answer is C.
(The rising popularity of Enlightenment ideals in Great Britain's North American colonies)
