A farming county has lost many adults ages 20 to 39 to long-term work abroad. What effect on the county's population structure is most likely?

Young adults leave a rural source region each year for factory jobs in a nearby city. What local labor effect is most likely in the source region?

A small town sends many recent high school graduates to distant metropolitan areas for college and work. What community effect is most likely?

After decades of out-migration, a mountain village has mostly children and older adults remaining. What demographic effect does this show in the source area?

A region loses many construction workers to jobs overseas, while housing demand at home remains steady. What outcome is most likely in the source region?

Many parents from a source district work abroad for years while children remain with relatives. What social effect is most likely in the district?

A coastal town loses many boat mechanics to higher-paying jobs abroad, while demand for boat repairs stays the same. What most likely happens to pay for the mechanics who stay?

A town's young adults migrate to a capital city, but many return every harvest season. What effect on the source area is most likely?

A low-fertility country admits many working-age migrants to fill health-care and service jobs. What effect on the destination is most likely?

A city receives thousands of migrant families from the same language group in five years. What public-service effect is most likely in the destination?

A resort region hires large numbers of foreign seasonal workers during its peak tourism months. What effect on the destination economy is most likely?

Migrants settle near earlier arrivals from their home region, opening shops, religious centers, and language schools. What destination pattern is most likely?

A metropolitan area gains many migrants willing to work in elder care as its population ages. What destination effect is most likely?

A border city suddenly receives many asylum seekers and has limited vacant housing. What short-term destination effect is most likely?

A manufacturing hub recruits guest workers because local firms cannot fill night-shift jobs. What destination effect is most likely?

Over several decades, a destination city receives many migrants who join relatives already living there. Why do many newcomers settle in the same neighborhood?

Workers abroad send monthly money transfers to families in their home villages. What effect on the source economy is most direct?

In a source village, only some families have relatives abroad who send money home. What effect on the village is most likely?

A village receives steady transfers from migrants after a drought damages crops. What effect does this outside income most likely have?

Families in a migrant-sending town use money from relatives abroad to pay school costs. What long-term source-area effect is most likely?

A source country's banks and shops depend heavily on money sent by emigrants. What risk does that create for the source economy?

Migrants send earnings home to build houses in their origin community, but few businesses hire new workers. What effect best fits the source area?

A national economy receives more income from workers abroad than from foreign aid. What source-country effect is most likely?

A low-income country trains nurses, but many leave to work in hospitals abroad. What is this pattern and its main cost to the source?

Most engineers graduating from a small country's public university take jobs overseas within a year. What does the source country lose most directly?

A rural region pays to educate teachers, but many accept permanent jobs in wealthier countries. What is the most likely source-area cost?

Doctors leave a Caribbean country after training because salaries are much higher abroad. What kind of factor is the higher pay abroad?

A source government subsidizes medical school, but many graduates emigrate before practicing locally. What public investment problem results?

A technology sector in a developing source country cannot expand because many programmers leave for global firms abroad. What cost does this show?

Some emigrant scientists later return with new training and business contacts, but most stay abroad. What statement best explains the source impact?