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before the radio was invented, people and countries sent messages/letters carried by messengers to the destination wherever it may be located.
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∙ 14y ago
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Was the phone created before the radio?
was radio invented before phone
Was the tv invented before the radio?
No.
What people do to comunicate before radio was invented?
talk or write a letter
Is it true that radio was invented in world war 2?
NO! Radio was in use well before world war 1!!!!
What was invented first T.V or radio?
Radio was popular and widely used long before TV came along.
Was the radio invented before the steam engine?
The steam engine was invented first. The radio was invented in the early 1900's. The steam engine was invented in the 1700's. I know that because first of all, it says so in my book. Also i had the same question a while ago and I found that I was correct when I said that the Steam Engine was invented before the radio. I hope this helps you with your work. =)
How calculation was done before zero was invented?
The Roman numeral system is an example of how calculations were done before the introduction of zero
What did people use before the radio was invented?
Telephone, Telegraph, Pony Express, etc.
When did guglielmo marconi invented the radio?
Marconi was 20 when he invented the radio.
Was the radio invented before the telephone?
The original telephone was invented by Graham Bell before a group of scientists invented the radio
Who invented the radio in which year?
jamie ranson invented the radio in 1954
Was the radio invented by the Italians?
yes gugelimo marconi invented the radio
