grace3850123 grace3850123
  • 01-10-2020
  • History
contestada

Identity a new invention or technology, and
describe how it helped cities grow.

Respuesta :

Zebraheydt Zebraheydt
  • 05-10-2020

Answer:

-The telephone made communication easier.

- mass- production 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 easier to move around the city.

Explanation:

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