How Do They Do It? · S14E04
Helmets, Tea, District Heating
2017-01-13 · 22 min · 5.0 (1) · TMDB
How do they harvest and treat the world's most expensive tea? Plus, how does the Siekierki power plant of Warsaw, Poland heat half the city's homes?
How Do They Do It? · S14E04
2017-01-13 · 22 min · 5.0 (1) · TMDB
How do they harvest and treat the world's most expensive tea? Plus, how does the Siekierki power plant of Warsaw, Poland heat half the city's homes?