pigeons
what devise makes the computer send long distance messages
The main way to become a Jew is to inherit it from a Jewish mother. (You cannot inherit Jewishness from a father.) So this requires that there must have been girl Jews for as long as there have been any Jews, including in ancient times.
Sending messages over long distance quickly
The Marathon.
Traveling With Others
Yodeling is a form of long-distance communication that evolved in the Alps.
allowed people to communicate long distance by transmitting electric messages over wires.
The heliograph was invented in the 1860s by French scientist and engineer, Alphonse Berget. It was used as a form of long-distance communication by reflecting sunlight with a mirror to send messages by Morse code.
Telegraph
Usually there is no limit on how long the messages are stored for on their servers. Users may choose to archive messages to avoid accidental deletion of the most important messages.
A telegraph is an instrument that transmits messages over long distances by sending electrical signals through wires. This technology revolutionized communication in the 19th century by enabling people to send messages more quickly than traditional means like mail.
Smoke signals is a long form of long distance communication. These signals were used in Ancient China and by the Native Americans and Yamanas.