Will give Brainliest:)
Match these milestones in communication history with their correct dates.
1. telegraph………………………………..1848
2. telephone……………………………...1927
3. radio…………………………….…………1896
4. computer.. ……………………………..1983
5. television………………………………..1969
6. computer networking……………1838
7. Internet…………………………………...1897