The dust bowl and caused by dieing plants and pestisides
Answer:
University of Oklahoma
Explanation:
They had multiple cases against multiple people even Ada Sipuel and George McLaurin. They were even brought up to the Supreme Court and forced to desegregate their college.
The correct answer is B. The British set aside land west of the Appalachians for American Indians, but the colonists refused to leave.
The answer is pretty descriptive and self-explanatory. This is exactly what happened.