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US History A E-Learning
Urbanization in America — Unit test
Question 6
6
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Urbanization in America — Unit test
Question 6 • US History A E-Learning
How did people use a telegraph to communicate without speech?
Answer
A
with a series of bells of varying pitches
B
with words typed out on a typewriter
C
with Morse code
D
with overland mail carriages
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