MIGRATION
✈ definition of migration: Demographic phenomenon that refers to the temporary or permanent change of residence of one or more persons. ✨TYPES OF MIGRATION municipal migration internal or state migration external or international migration ✨MIGRATION ISSSUES xenophobia, racism and social exclusion positive effects economic conditions ✨MAIN CAUSES growing demographic inequalities, climate change effects. political dynamics and world economy, wars. situation that threaten security and lives of people.