3. Pencils, Metal Recycling, Coffee
Aired Sep 24, 200821 minTMDb
Graphite cores are enclosed in shaped wooden slats to make pencils, discarded ferrous and non-ferrous metals are sorted and processed for reuse, and coffee beans are roasted, blended and packaged.
Your diary entry
Sign in to log when you watched this episode, add your rating, and write a review.
Sign in →