0.367 दृश्य
Right on our doorstep there is something that feeds us all: living soil. But this precious resource is under threat – from us humans! Our planet needs more than 2000 years to form ten centimetres of fertile soil. What does this mean for the future?
रिहाई: Oct 08, 2020
क्रम: 79 मिनट
भाषा: हिन्दी: Deutsch
देश: Germany