Podcasts > Kategorie: Wissen und Wissenschaft > Kanal: BrainStuff

What do those plastic recycling symbols mean?

Kategorie: Wissen und Wissenschaft
Kanal: BrainStuff
Datum: 21. September 2012, 19:10
Stufe: B1-B2 (Mittelstufe)

Note: 0 (Anzahl der Bewertungen: 0)

Zaloguj się, aby pobrać plik MP3.

A typical recycling symbol on plastic looks like a triangle made of arrows. There are seven different types of plastic indicated by the symbols. Check out this HowStuffWorks podcast to learn the difference between each of these plastic types.