CH 5 Flashcards
Mobility
All types of movement from one location to another
Circulation
Short-term, repetitive, or cyclical movements that recur on a regular basis
Human migration
The permanent movement of humans from one place to another
Emigrant
Movement AWAY from a location
A person who leaves a country or region to live elsewhere
Immigrant
Movement TO a location
A person who comes to live permanent in a foreign country
Net migration
The difference between the level of immigration and the level of emigration
Gravity model of migration
Derived from newton’s law of gravity, and used to predict the degree of migration interaction between two places.
Model predicts:
1. As the population of a city increases, migration to the city increases
2. As the distance to a city grows, migration to that city decreases
Push factors
Negative cause that compels someone to leave a location
Pull factors
Positive cause that attracts someone to a new location
Voluntary migration
When people make the CHOICE to move to a new place
Forced migration
People are compelled to move by economic, political, environmental, or cultural factors
Transnational migration
Immigrants to a new country retain strong cultural, emotional, and financial ties to their country of origin and may regularly return for visits
Internal migration
Movement within a country’s borders
Friction of distance
The longer the journey is - the more time, effort and cost it will involve
Transhumance
A form of migration practiced by nomads who move herds between pastures at cooler, higher elevations during the summer and lower elevations during the winter