What role did economics play in growth of cities?

Economics played a crucial role in the growth of cities by driving industrialization, which attracted workers to urban areas in search of jobs and better living standards. The concentration of businesses and services in cities created economic opportunities, fostering trade and innovation. Additionally, improved transportation and communication networks facilitated the movement of goods and people, further enhancing urban economic activity. As cities grew, they became centers of commerce, finance, and cultural exchange, reinforcing their economic significance.