Brainstuff
How V-chips Work
- Autor: Vários
- Narrador: Vários
- Editora: Podcast
- Duração: 0:02:22
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Sinopse
As of 1999, all TV sets sold in the Untied States are required to contain a viewer-control chip, also known as a v-chip. Check out this HowStuffWorks podcast to learn more about v-chips and television ratings Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.
