20pts during the civil war, harriet tubman the union cause by a.)fighting in battles. b.)working on plantations. c.)spying on the enemy. d.)bringing food to troops.

C:)

Explanation:

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

) the chinese armed forces had been removed from the city