Why did "new immigrants" have a more difficult time adapting to their new life in America than "old immigrants"? Select all that apply.
1. The new immigrants didn't want to work for low wages
2. Many new immigrants didn't speak English
3. The new immigrants were not Protestant
4. The new immigrants weren't skilled enough to work in America
2. Many new immigrants didn't speak English
3. The new immigrants were not Protestant
4. The new immigrants weren't skilled enough to work in America