Final answer:
The first person arrested for not giving up their seat on a segregated bus before Rosa Parks was Claudette Colvin, a high school student.
Step-by-step explanation:
Rosa Parks was not the first person arrested for refusing to give up their seat on a segregated bus in Montgomery. Claudette Colvin, a high school student, was actually arrested several months before Parks. However, Parks' arrest sparked action by the Montgomery NAACP leaders because she was a respected member of the community. The arrest of Colvin and others, along with Parks' subsequent arrest, played significant roles in the events that led to the Montgomery bus boycott and the fight against racial segregation in public transportation.
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