mayrapineda25 mayrapineda25

03-02-2020
Social Studies

contestada

Why was the relay system for sending messages important?

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FinnMichealWolfhard FinnMichealWolfhard

03-03-2020

Answer:

Before modern transportation, radio and telephony, comminication was carried out by messengers in ships and on horseback. Roads facilitated the latter, and having stages of horses cut down extensive transmission times

Explanation:

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