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BrainStuff Classics: Do Crosswalk and "Close Door" Buttons Really Do Anything?

Kategorie: Wissen und Wissenschaft
Kanal: BrainStuff
Datum: 25. August 2018, 11:00
Stufe: B1-B2 (Mittelstufe)

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Are the buttons we push to cross streets, close elevator doors, and nudge the office thermostat really connected to anything? Some aren’t! Learn how these placebo buttons (don’t) work in this episode of BrainStuff.Learn more about advertising on the HowStuffWorks podcasts at www.howstuffworks.com/advertisers.htmAnd to learn about your ad choices when listening to podcasts, visit https://www.howstuffworks.com/privacy.htm#ad-choices