Final answer:
Early factories were located inside cities for control over production and access to transportation. The rise of factories in cities attracted workers despite the challenges of city life.
Step-by-step explanation:
Early factories were located inside city land for several reasons. Firstly, it was easier for entrepreneurs to gather laborers together in one location, giving them greater control over production. Secondly, factories needed to be located near rivers and seaports for transportation and water power, but the development of the steam engine allowed factories to be built near urban centers. The rise of factories in cities attracted workers looking for employment opportunities, despite the challenges of living in industrial cities.