The first inventions that harness natural energy resource is Water mill. Back then, people use the power of water to move the lever in order to create mechanical movement.
The invention that help transfer water from river to town is aqueduct. Or more commonly knwon as water bridgte, useful to navigate the movement of water.
Lever is the invention that makes lifting weight easier, mostly used in contruction sites.
The state governments may vary in amount of power shared with the central government.
Answer:
American cities decline / hollowed out into post-industrial wastelands. Industries fled overseas as other corporations sought lower wage costs.
Ima guess b i don’t see enough info
