Respuesta :

Advances that were made during the Han Dynasty:

Predict eclipses of the sun
Doctor's created new medicines
Chinese language grew from 3000 to 9000 characters
Paper was invented
Wheelbarrows and fine vases and china
Seismograph

Han technology can be attributed with advances in medicine, farming tools, and the arts.

The Han dynasty was the second imperial dynasty of China preceded by the Qin dynasty  and succeeded by the Three Kingdoms period.

Han period is considered a golden age in Chinese history. The emperor was at the pinnacle of Han society. He presided over the Han government but shared power with both the nobility and appointed ministers who came largely from the scholarly gentry class.