钟乳石在整个地球历史上揭示了很多关于气候变化的情况。精细的石材结构让科学家能够判断在过去几千年来下雨的频率和雨量。 作者：ZDF/Terra X/ Story House Productions/ Sigrun Laste/ Jürgen Rehberg, André Götzmann/ Ronald Rist/ Rudi Kirschen, Tom Zwicker, Andreas Höntsch, Paul Kusmaul 翻译与配音 : alugha 点击这里查看更多视频：https://alugha.com/TerraX
NABU has calculated that one cruise ship produces more sulfur dioxide per day than 300 million cars. The particulate matter pollution is equivalent to about one million cars. In addition, one cruise ship produces more carbon dioxide per day than 80,000 cars. On top of that, in many ports there is no
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
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/Seba
