For the first question, without the context of the photograph, it is challenging to definitively choose an answer. However, if the photograph depicts segregation or discriminatory practices that occurred after the Civil War, it is likely associated with B "Jim Crow" Era. The Jim Crow Era was characterized by laws that enforced racial segregation in the Southern United States.
For the second question, regarding the end of the type of discrimination seen in the photograph (presumably related to segregation or civil rights), the most responsible legislation for addressing these discriminatory practices would be C the Civil Rights Act of 1964. This act prohibited discrimination based on race, color, religion, sex, or national origin and aimed to end segregation in schools, public places, and employment.
So, the answers are:
- B "Jim Crow" Era
- C the Civil Rights Act of 1964