Final answer:
Characters in 'To Kill a Mockingbird' go to the Radley's back porch because they were dared, reflecting themes of curiosity and courage.
Step-by-step explanation:
The question suggests a scenario from a story where individuals go to the Radley's back porch. Assuming this is a reference to Harper Lee's novel 'To Kill a Mockingbird', the characters Jem, Scout, and Dill go to the Radley's back porch because they were dared to do it. They are influenced by the rumors and mysteries surrounding the Radley house and Boo Radley himself, which have captivated their imaginations.
In 'To Kill a Mockingbird', acts such as these highlight themes of curiosity, innocence, and the courage to face fears, as the children explore the unknown. It is a pivotal moment that sparks significant events and revelations in the narrative.