Describe How do historians know about the Xia dynasty?

How do we know about the Xia? The history of the Xia is recorded in ancient Chinese writings such as the Classic of History and the Records of the Grand Historian. However, there have been no archeological discoveries that can confirm the writings.

answer is x. lo xd

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