CuriosityStream Documentariesفصل 2007 افزودن تصویرشماره قسمت2Crude: The Incredible Journey of OilOverviewFrom the food on our tables to the fuel in our cars, crude oil seeps invisibly into almost every part of our modern lives. It is the energy source and raw material that drives transport and the economy. Yet many of us have little idea of the incredible journey it has made to reach our petrol tanks and plastic bags.Air dateMay 21, 2007Runtime (min)87