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Wireless is the older, British term for radio. It is a short form of the phrase wireless telegraphy, because radios could send messages without the use of wires connecting the sender to the receiver. The term radio is short for radio-telegraphy, indicating that a message was sent in the form of radiation (what we now call radio waves).
Japan.
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Wireless communications were used by most of the combatants during WWII.
By recording events and sending progress reports to their newspapers.
Wireless telegraphy was a major communications advancement during World War I. It allowed for communications between land and sea vessels.
Wireless is the older, British term for radio. It is a short form of the phrase wireless telegraphy, because radios could send messages without the use of wires connecting the sender to the receiver. The term radio is short for radio-telegraphy, indicating that a message was sent in the form of radiation (what we now call radio waves).
PENICILLIN
Radio operator !
None. Commercial broadcast radio did not begin until about five years after WWI ended. There were "wireless" communications during WWI, but these were in Morse Code, not voice, and were between sending and receiving radio installations. No one had home receivers to listen to this stream of dots and dashes. Marconi is credited with discovering the principals of "wireless telegraphy", which was in about 1908.
because they declare war on the countries so they plan to set a bomber on them
to tell the people about the news and what was going on
Japan.
You go to menu and click 'restart level'.
Guglielmo Marconi
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The United States entry into the war