What were some of the costs to civilians who lived in nations participating in World War 1?

i dont know

Explanation:

i think it was because of how protected egyptian civilization was was which allowed them to evolve without much outside influence.

cultural achievements of the 1920's 2010  

1. cultural achievements and african american achievements in the 1920’s  

2. art and literature charles lindberg flew from ny to paris, france. became national hero; first transatlantic flight.  

3. greenwich village (new york) and the south side (chicago)  many artists, writers, and intellectuals flocked to these areas to share ideas  people lead bohemian, or artistic and unconventional, lifestyles