A. 1971
B. 1973
C. 1975
D. 1977
Answer: 1971
What year did the first electronic mail system appear?
Additional Information: The first electronic mail system was developed in 1971.
Subjects: Important Dates and Events, General Knowledge
A. 1971
B. 1973
C. 1975
D. 1977
Answer: 1971
Additional Information: The first electronic mail system was developed in 1971.
Subjects: Important Dates and Events, General Knowledge