Question

during the gilded age, many people moved from rural communities to cities. this growth of cities across the u.s. is known as _______________. industrialization urbanization immigration

Explanation:

Urbanization refers to the movement of people from rural to urban areas, leading to city - growth. Industrialization is about the development of industries. Immigration is the movement of people into a country from other countries. Here, the movement from rural to cities is urbanization.

Answer:

B. urbanization