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Chapter 3 review migration.

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Presentation on theme: "Chapter 3 review migration."— Presentation transcript:

1 Chapter 3 review migration

2 Migration Migration – A change in residence that is intended to be permanent. Immigration- moving IN to a new country USA- lots of immigrants in late 1800s-early 1900s following jobs Acculturation, Assimilation Emigration- EXITing out of a country

3 Movement Cyclic Movement – movement away from home for a short period.
Commuting Seasonal movement Nomadism Periodic Movement – movement away from home for a longer period. Migrant labor Transhumance Military service

4 Remittances Monies migrants send home to their families.
Haitians = $350 million Mexico = $12 billion

5 Forced vs Voluntary Migration
Forced Migration – Human migration flows in which the movers have no choice but to relocate. IDPs- internally displaced persons. Ex- natural disaster relocation Refugees- forced to flee. Ex- Syrian civil war. Sub-Saharan Africa has been hit hardesr Voluntary Migration – Human migration flows in which the movers respond to perceived opportunity, not force.

6 Kinds of Voluntary Migration
Step Migration - intervening opportunity -intervening obstacles Chain Migration Results in urban ethnic enclaves (neighborhoods). Ex: China Town, San Francisco, CA

7 Brain Drain Loss of educated workers in a country.
Benefits the countries they migrate to. Increase in wages for those who stay.

8 Types of Push & Pull Factors
Economic Conditions Political Circumstances Armed Conflict and Civil War Environmental Conditions Culture and Traditions Technological Advances

9 Ravenstein’s Laws of Migration
1.Every Migration flow has a return or counter migration. 2. The majority of migrants move a short distance. 3. Migrants who move longer distances tend to choose big-city destinations. 4. Urban residents are less migratory than those of Rural areas. 5. Families are less likely to make international moves than young adults. - Men move more than women. -Young people move more than older people. -Singles move more than those with families.

10 Governments Place Legal Restrictions on Migration
Immigration laws – laws that restrict or allow migration of certain groups into a country. Quotas limit the number of migrants from each region into a country. A country uses selective immigration to bar people with certain backgrounds from entering.


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