The correct citation of the sentence is - CBC/Radio-Canada, CBC News, - August 27, 2022, "P.E.I. school teacher stumbles upon fossil that may be 300 million years old" Arturo Chang, https://www.cbc.ca/news/canada/prince-edward-island/pei-300-million-fossil-found pei-1.6564455.
What is Radio?
The use of radio waves for signaling and communication is known as radio technology. Electromagnetic waves with a frequency of between 30 hertz and 300 gigahertz are known as radio waves.
A young Italian man by the name of Gugliemo Marconi created what he dubbed "the wireless telegraph" in 1895 while conducting experiments in his parent's attic. He transmitted Morse code using radio waves, and the device he employed is today known as the radio.
To read more about Radio, refer to - https://brainly.com/question/866150
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