What happened after the roman republic conquered a neighboring land?

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?

Why did river valleys most farming impact the lives of neolithic peoples?

What is the name for the main idea behind the settling of western lands by americans in the early-1800s?