AnswersDCSS US History CR 24-25Unit Test — Unit testQuestion 3
3
QuizMultiple Choice

Unit Test — Unit test

Question 3 • DCSS US History CR 24-25

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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