Плюсы и минусы радио на 1-3 предложения)) нужен))

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The most operational media. Lack of video is not distracting attention, allowing you to focus on content,
The ability to receive information regardless of employment.
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Lack of video, because we feel the effect of presence.Impossibility to return to the information at a convenient time.Technical problems in the air.Inaccessibility for people with disabilities.