How do paragraphs 4 and 5 support the central idea of the text?
A
They describe how the life of César Chavez changed the
way people protest in modern times.
B
They describe how civil protests can lead to serious
trouble for demonstrators.
They describe how civil protests and community
organization can make great changes in laws.
D
They describe how people in the modern era protest less
violently than those in the past did.