In the 11th and 12th centuries, a once great culture settled in the south of the USA - in Chaco Canyon: the Anasazi. How was this possible in an area where it didn't rain for almost ten months of the year? Author: ZDF/Terra X/Tobias Schultes/Oliver Roetz, Maria Zimmermann/Marc Trompetter Translati
What are pesticides?
In Germany, around 1000 crop protection products are registered - such as insecticides or fungicides. A plant protection product consists of a toxic active ingredient and an often toxic co-formulant that makes the product water-soluble, for example. Author: 3sat/nano/DokUtopia Film/Berndt Welz/Sebastian Heger, Sophie Lochau/Sebastian Riezler (BFS)/Jochen Schmidt Source: https://www.umweltbundesamt.de/daten/land-forstwirtschaft/pflanzenschutzmittelverwendung-in-der#zulassung-von-pflanzenschutzmitteln Translation and dubbing: alugha Click here to see more videos: https://alugha.com/TerraX
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With photosynthesis, trees master one of the most important biological processes in the world. With the help of their leaves and the pigment chlorophyll, they produce their own nutrition with just three ingredients, while still producing fresh oxygen. https://www.zdf.de/dokumentation/terra-x/die-fo