Why rural urban migration and not urbanization?

Rural-urban migration refers specifically to the movement of individuals from rural areas to urban centers, driven by factors such as better job opportunities, education, and healthcare. Urbanization, on the other hand, encompasses the broader process of population growth in urban areas, which can occur through both migration and natural population increases. Focusing on rural-urban migration highlights the individual choices and socio-economic pressures that propel people toward cities, while urbanization captures the overall transformation of societies as urban areas expand. This distinction is important for understanding the dynamics of population shifts and their impacts on both rural and urban regions.