Answer:
Constantine enacted another change that helped accelerate the fall of the Roman Empire. In 330 C.E., he split the empire into two parts: the western half centered in Rome and the eastern half centered in Constantinople, a city he named after himself.
New items and new things and things that people want
The answer is number 4 because Britian basically forced opium into China so the public would become addicted to it then when the chinese government said to stop they went to war and basically dominated the chinese.
In the 1800's due to the Wars Of Independence, France was a friend of the USA. It thus felt threatened if its friend, the French, were heavily beaten.
