Because people look to art as an answer
for example each piece of art has a meaning to it
Answer:
At first, the signal fire symbolizes rescue. But as it grows out of control, it symbolizes danger and death, foreshadowing how it will later become associated with destruction and savagery.
In chapter 2, Jack begins to display his domineering, disruptive behavior by interrupting Ralph's speech and unceremoniously ending the assembly as soon as Ralph mentions a signal fire. Jack's violent behavior and antagonistic attitude directed at Piggy foreshadows their future conflicts.
Explanation:
Answer: Simply because he believes that someone has to fight for Tom, and no one else would do it.
Explanation:
Atticus was not only defending Tom Robinson in the case, but also against all the racist people who believed he was guilty just because he had coloured skin. Atticus was trying to show her daughter that some causes, though lost, should be defended.
You didn't give any choices but it would most likely be the reader's comment area.