Answer:
The court ruled that a general grant of one-mile extraterritorial jurisdiction in the city's as of 1927. As the post–World War II development boom took off, a good deal of the land was taken over. Authority decided to adopt zoning ordinances in the one-mile area surrounding the city. Boundaries typically follow property lines but are not required to do so.
The Three Gorges Dam is located along the Yangtze River.
Earthquakes and Hurricanes!!! idk if i need to expalin it's self-explanatory(: