| A | B | 
|---|
| A.F.L. | an organization which concentrated its efforts on helping workers gain higher wages and better working conditions | 
| agrarian society | a society based on farming for its economic basis | 
| captains of industry | leaders of big business | 
| Chinese Exclusion Act | 1882-the first law to prohitit the immigration of a specific ethnic group to U.S. | 
| Conservation | to regulate or manage the wealth of nature for future use | 
| discrimination | the unfair difference in the treatment of people | 
| Ellis Island | place in New York Harbor where immigrants were admitted into the U.S. | 
| ethnic | a group of people who share characteristics such as language and customs | 
| ethnic neighborhood | people of a particular group living near one another | 
| ghetto | part of a city where any racial group or nationality lives | 
| Homestead Act | 1862 law offering free farmland on the Great Plains to anyone who agreed to work it for five years. | 
| Homestead Strike | a labor dispute in 1892 in which steelworkers lost union representantion until the 1930's | 
| immigrant | a person who leaves one country to  live in another | 
| immigration | a coming into a country or region to live there | 
| industrial revolution | the era in which a change took place from household industries to factory production using powered machinery | 
| jim crow laws | a restriction passed in the south after reconstruction to segregate the races | 
| mechanization | replace people or animals by machinery | 
| merit system | a system that rewards jobs to people according to worth or value | 
| migration | a number of people or animals moving together from one place to settle in another | 
| muckrakers | writers, mostly journalists, who published ills of public life | 
| N.A.A.C.P | national association for the advancement of colored people | 
| organized labor | groups of wokers from the same line of work joined together to promote their business | 
| political bosses | leaders of political machines | 
| Boss tweed | boss of the political machine in new york | 
| political machines | organizations that controlled local politics | 
| progressive movement | efforts which inspired reforms to address social problems in America | 
| reservation | an area set aside for indian use | 
| sanitation | the working out and application of ways to prevent disease from filth and dirt | 
| settlement house | neighboorhood community centers set up to help the needy | 
| specialized industries | industries that deal with specific products such as meat-packing or steel | 
| Square Deal | protection for the consumer against big business such as regulating the railroads | 
| Statue of Liberty | gift from France that stands in New York Harbor | 
| tenement | an apartment building divided into many cramped living units | 
| transcontinental railroad | a railroad the stretches across a continent | 
| union | a group of workers joined together to protect and promote their interests | 
| urbanization | having to do with cities or towns | 
| westward expansion | the movement of people beyond the frontier | 
| women's suffrage | women who fought for and won the right to vote | 
| susan b anthony | lead the struggle for women's suffrage | 
| Elizabeth Cady Stanton | helped in the struggle for women's suffrage | 
| temperance movements | movements promoted by organizations which urged abstention from the use of alcohol |