Question

migration to urban centers generally consists of young , old , middle-aged-people ​

Answer 1

Answer:

young youths ..

who are likely to find employment or job in cities

Answer 2

Explanation:

• every migration flow generates a return or counter migration.
• the majority of migrants move a short distance.
• migrants who move longer distances tend to choose big-city destinations for job opportunities
• urban residents are often less migratory than inhabitants of rural areas.
• families are less likely to make international moves than young adults.
• most migrants are adults.
• large towns grow by migration rather than natural increase
• mostly middle aged people migrates to earn good job when comparing with the old aged people.