population transfer

movement of a large group of people from one region to another

en-US/ˌpɑpjuˈleɪʃən ˈtɹænsfɚ/
en-GB/ˌpɒpjʊˈleɪʃən tɹænsˈfɜːɹ/

Kategoriler:

human migrationrepopulation