Sewer plays a key role in collecting wastewater from human populations more effectively than in the past. Before, the emergence of cities, there was no proper procedure to collect the wastewater in America, which ultimately affected the environment and underground water. As cities began to take shape in America with a larger population, the sewage system came in the late 1850s in Chicago and Brooklyn.
A wealthy landowner wants to combine Jin Hou’s farm with his own.
Explanation:
Not only were farmers heavily taxed during the Han Dynasty—they were constantly fighting to keep their land out of the hands of the wealthier landowners, who had more influence in the government.
