Identify some of the results of the rapid urbanization of the late 1800s and discuss some attempts made to ease urban problems.5. What role did new technology play in the spread of mass culture at the turn of the 20th century? Discuss specific inventions or developments related to this trend and explain the impact they have today.6. Evaluate which group on immigrates faced the greatest challenges. Why? Think About: European Immigrants vs. Chinese and Japanese Ellis Island vs. Angel Island Nativism Chinese Exclusion Act