Answer:true,false or no information1. People couldn't communicate before they invented the alphabet.2. In the ancient world people also had big, fast communication networks.3. Marathon is the name of a place in ancient Greece.4. In medieval times people used the telegraph.5. The American Indians used smoke signals because they couldn't read or write.6. People invented the post in the 19th century.7. Alexander Graham Bell invented the telephone.8. In the 19th century people used Morse code for the telegraph.
Ответы
Ответ дал:
2
1. People couldn't communicate before they invented the
alphabet. false2. In the ancient world people also had big, fast
communication networks. false 3. Marathon is the name of a place in ancient
Greece. true 4. In medieval times people used the telegraph. false 5. The American
Indians used smoke signals because they couldn't read or write. true 6. People
invented the post in the 19th century. false 7. Alexander Graham Bell invented
the telephone. true 8. In the 19th century people used Morse code for the
telegraph. true
Ответ дал:
3
1.f
2.t (relatively fast and big; say, Roma, with its messengers, seaborne trade)
3.t
4.f
5.t
6.f
7.t
8.t
2.t (relatively fast and big; say, Roma, with its messengers, seaborne trade)
3.t
4.f
5.t
6.f
7.t
8.t
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