• entrepreneur and engineer • invented the railroad air brake
• pioneered the alternating current system
• a chief rival of Thomas Edison

All of these are describing what 19th Century American?
A) George Pullman
B) George Westinghouse
C) Alexander Graham Bell
D) Edwin Laurentine Drake

google has the answer

explanation:

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the answer is c, all the other options are things they are known for.

hope this ☺️

i actually have a suggestion instead of an answer, how about next time instead of spending the time to time up the question you take that time and try to figure something out for yourself, do you understand?

explanation:

leave a 5 star and a and brainliest answer if you understand, hope this betters you day, or not i don't really care either way. xd