Final answer:
The children of Birmingham marched in response to the success of a previous Children's March and the violence perpetrated against them by Bull Connor. They were met with violence from Bull Connor and his forces, who used high-pressure fire hoses, attack dogs, and clubs against the children.
Step-by-step explanation:
The children of Birmingham marched because they were inspired by the success of a previous Children's March. William Moore, a white postal worker, started a march for civil rights but was killed. In response, black schoolchildren continued his march. They were met with violence from Bull Connor and his forces, who used high-pressure fire hoses, attack dogs, and clubs against the children. It seems like you're referring to a specific text or context, but you haven't provided the text or details. Could you please provide more information or clarify which text you are referring to and what specific details you are looking for? This will help me provide you with a more accurate response.
I don't have access to specific texts or details about why the children of Birmingham marched unless you provide more context or details. They were met with violence from Bull Connor and his forces, who used high-pressure fire hoses, attack dogs, and clubs against the children. If you have a specific text or information in mind, please share it, and I'll do my best to help you understand or analyze it. Without specific details or a quoted text, it's challenging for me to provide an accurate explanation.