US History

9. U.S. Immigration Station
10. poverty, lack of social mobility, violence, or persecution
11. a very tall building of many stories
13. historical site that opened in 1892 as an immigration station
15. a person who comes to live permanently in a foreign country
16. a building or group of buildings where goods are manufactured or assembled chiefly by machine
17. the practice of agriculture
18. a permanent road laid with rails

1. built his wealth in railroads
2. the first significant law restricting immigration into the United States
3. a motivating cause that attracts a person to migrate to another region or country
4. a room or a set of rooms forming a separate residence within a house or block of apartments
5. Used steel to make buildings
6. Refined Kerosine Seller
7. the development of industries in a country or region on a wide scale
8. Frick Weakened dam by lowering it
12. conditions relating to public health, especially the provision of clean drinking water and adequate sewage disposal
14. the policy of protecting the interests of native-born or established inhabitants against those of immigrants