Migration to US

2. someone who seeks safety from dangerous conditions or persecution in their home country by going to another country
3. factor something that encourages people to leave a place behind
4. an unusually long period in which little or no rain falls
7. severe shortage of food that results in widespread hunger
9. factor something that encourages people to move to a new place
11. stream the constant flow of migrants from one country into another country
12. an area defined by one or more natural or cultural characteristics that set it apart from other areas
13. unfair treatment of a person or group based on class rather than individual worth

1. a payment of money sent by an immigrant to a relative in his or her home country
3. unfair treatment of others because of who they are or what they believe
4. the spreading and mixing of cultures
5. the elimination of a group of people based on race, religion, or some other factor
6. to move to a country
8. drain the loss of well-educated people such as doctors or engineers to another country
10. to move from a country