The telephone made communication easier.
Mass-produced steel allowed cities to build skyscrapers.
The elevator made skyscrapers more practical.
Electricity made working in factories easier.
Subways, elevated trains, and streetcars made it easer to move around the city.
Answer: a order of philosophical and ethical teachings founded by Confucius and developed by Mencius.
Explanation:
Answer:
federal district court on edge
Answer: the red
Definition of it is a line of hereditary rulers of a country.
