1. Warm Up Questions
   
   1. What precious metals/minerals became part of the global economy by 1900?
   2. What led to the development of stock exchanges?
   
   
2. This Type of Bullet Caused an Entire Uprising! Video
   
   
3. Crash Course: Expansion and Resistance Video
   
   
4. Unit 6: Chapters 6.3/6.4 Quiz