Answer:The Progressive Era spanned the years from 1890–1920 when the United States was experiencing rapid growth. Immigrants from eastern and southern Europe arrived in droves. Cities were overcrowded, and those living in poverty suffered greatly. Politicians in the major cities controlled their power through various political machines. Companies were creating monopolies and controlling many of the nation’s finances.
Answer: The main problem that African Americans had was segregation.
Explanation: Segregation was huge from the time that African Americans first arrived until the mid 1900's. Segregation came in the form of unfair punishments, different water fountains, different seats on the buses, and different schools.
Wouldn’t be able to have clean fresh water to drink and could get sick without it humans wouldn’t be able to stay warm without heat and indoor plumbing would allow a sanitary place to relive bodily functions
Esse é o conceito que descreve como as idéias e a cultura se espalham pelo mundo. Isso significa que pessoas de muitos lugares diferentes podem compartilhar experiências, vocabulário e inovações comuns.