HELP ME OUT AND GIVE ME A BEST ANSWER YOU COULD COME UP WITH.

What triumphs did the late 19th century witness in the realms of industrial growth, urbanization, and technological innovation? what challenges did these developments pose for urban dwellers, workers, and recent immigrants? how did city officials and everyday citizens respond to these challenges?

The area directly outside a city is called 1 rural 2 urban 3 suburban

Which piece of information would most a historian create an interpretation of this photograph of works in a factory?