Which statement describes a problem faced by immigrants in the late 1800s?

a.
they could not find activities to fill their leisure time.

b.
americans envied them because of their wealth.

c.
many could not speak english and had no skills.

d.
their children refused to adopt american culture.

The rise of advertising in the 1920s. i am good with seeing how advertisements shape the roaring twenties and how it developed a new way of life through modern days. but i am not sure what the details of advertising in the 1920s were. if possible can you send me links (preferrably credential links) to sources that maybe show like the first company to start advertising through the radio, how advertising benefits (statistics graphs), etc.