destinysepeda964 destinysepeda964
  • 10-08-2020
  • History
contestada

Which is an invention that improved safety for railway passengers?
refrigerated rail cars
Pullman sleeping cars
time standardization
air brakes

Respuesta :

bravo2202 bravo2202
  • 12-08-2020

Answer:

Pullman sleeping cars, and time standardization.

Hope this helps

Sincerely yours: Bravo

Explanation:

Answer Link
hannahrose2000 hannahrose2000
  • 20-08-2020
Air breaks
Invented by George Westinghouse year of 1896
Answer Link

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