Answer:
1. I think it would limit, but not end.
2. They threaten with military force, and mobilizing national guard.
3. Smartphones can be used to expose racism- especially phone cameras. News outlets can report videos captured by citizens by playing it and reporting the event's whereabouts.
Please brainliest
The Louisiana purchase included:
arkansas, iowa, missouri, kansas, oklahoma, nebraska, and parts of minnesota
Miguel Hidalgo y Costilla launched the war with the issuing of his "Grito de Delores"