Summarize the rule of the sui, tang, and song dynasties in china.

Rule of Sui dynasty was similar to the Qin dynasty. Sui rulers were too ambitious and created a foundation for Tang dynasty. It was famous for Buddhist sculpture. It was the second great imperial period with strong and centralized government. By building of the Great Wall, some long canals, huge palaces, prestige of Chinese empire was restored.

The Tang Dynasty was also known as the Golden Age. It was the most glistening historic period in China's history. Both poetry and painting reached their creative peaks in China during the Tang dynasty. China became  the most powerful and prosperous country in the world under the ruling of the Tang Emperors.

The Song dynasty was established after the tang dynasty. During this time few inventions were made like- printing, paper money, porcelain, tea, restaurants, gunpowder etc. This era was a culturally rich and sophisticated age for China. There were advancements in the visual arts, music, literature, and philosophy fields as well.

b.   jim crow laws were enacted in northern states.