1. A strong central government
Answer:it was an improvement because it had better rules
Explanation:
Many settlements and farms were built near the rivers and tributaries. This would allow them to use the waterways like highways. In areas that were large enough, some would create plantations. The prairies would be turned into rice patties. Most people would live in the cities like New Orleans or Lafayette.
Answer:
C. Opium Wars
Explanation:
There were two opium wars that mainly had Chinese forces against British forces. China had lost both times and would gradually lose economic hubs (coastal cities) to Britain and other European Powers. The reason for these wars was the restrictions on opium, China had placed in. The British had made a lot of money off of the opium trade, they were not keen on losing such a trade so they went to war.