Answer:
i think B but i may be wrong (sorry if its incorrect)
Explanation:
Answer:
the correct answer is polis
Answer:
The treaty of Nanjing was signed in the 29th day of August, 1842 to end the first of the Opium War between China and Britain.
The significance of this treaty is that the Chinese handed over the territory of Hong Kong and agreed a fair and reasonable tax.
One cause was the sheer size of the Mongol empire, due to its size the generals and grandsons of Genghis Khan (the most known Mongol warlord of all time) could not hold it together.
Another cause was that an empire of this size needed more and more administration which was not being done to the level it needed to be, and this eventually led to the decline as well.