関連ワード:  give 3 examples of a pull factor    list 3 examples of a pull factor for migration    give 3 examples of a push factor    give 3 examples of pull factors to nairobi kenya    list 3 examples of a push factor for migration    give three examples of pull factors that influence migration from one place to another    give three examples of push factors driving rapid urbanisation    give three examples of push factors that influence migration from one place to another    name three examples of push factors that forces people to migrate    which of the following is an example of a pull factor