I think c but it might be very wrong
Answer:
The Tang Dynasty (618–907) is considered to be China’s golden age. It was a rich, educated and cosmopolitan realm that was well-governed by the standards of the age and expanded its influence in Inner Asia. It saw a flourishing of Chinese poetry and innovation. Establishment of the Dynasty
Currently it is <span>Pranab Mukherjee.</span>
By 334 BC there were 7 warring states: Qin, Chu, Zhao, Wei, Han, Yan, and Qi. The Warring States Period ended with Qin's conquest of the other states. It was succeeded by the Qin Dynasty in 221 BC, which marked the transition between ancient China and Imperial China.