so they can have diffrent people in charge.
in china ther was 66 dynasties and egyt had 31 dynasties
the first dynasties was Shang
Yes there were. There were a total of 9 dynasties.
No. Ancient China had emperors, starting with Qin Shiuangdi, meaning "the first emperor". There were several different dynasties, or the period of time a certain family rules the empire. For example, there are the Shang, Zhou, Qin and Han dynasties in China.
The first foreign group to help rule all of China.
In China the era of dynasties started in 2100 BC
family
dynasties
China was ruled by dynasties (line of hereditary rulers) in earlier times. When a dynasty became weak, another man would take control of China and start a new dynasty, which is why there were so many different dynasties throughout China's history. The dynasties were headed by emperors who had absolute power. When the emperor died, his male heir would become the next emperor.
The Song Dynasty of China was split into two different dynasties the north and south. It did not however expand its borders. The Tang dynasty did expand its boarders.
China's empire changed the Shang the Qin and the Han Dynasties by a timeline. This is known as a treaty.
In different dynasties, the size was different. You can check on ancient map.