An effect of rural-urban migration on the source region is

The effect of rural-urban migration on the source region is rural depopulation. This means that people are moving away from rural areas to urban areas, which can result in a decrease in the population of the rural region. This can have various consequences, including a reduction in the workforce available for agriculture and other rural-based industries, as well as a decrease in the demand for goods and services in the area. Additionally, rural depopulation can lead to a decline in infrastructure and services in the region, as there are fewer people to support them. Ultimately, rural depopulation can have a significant impact on the social, economic, and environmental conditions of the source region.