Why do sunflowers turn in one direction?

Young sunflowers turn their head towards the sun. This phenomenon is known as heliotropism. Responsible for this movement is reciprocal growth. Author: ZDF/Terra X/Sabine Müller/Malik Alpoguz/Maximilian Mohr Translation and dubbing: alugha Click here to see more videos: https://alugha.com/TerraX

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Four types of drought

Drought is not just drought. The German Weather Service distinguishes four types of extreme drought: meteorological, hydrological, agricultural and socio-economic drought. Author: ZDF/TerraX/Sabine Müller/Anna-Lena Neidlinger Translation and dubbing: alugha Click here to see more videos: https://

What is permaculture

Permaculture is considered a counter-model to industrial agriculture. The principle: diversity instead of monoculture. The cultivation method, developed in the 1970s, is intended to imitate the cycles of nature. Author: ZDF/TerraXpress/Luisa Zech/Tobias Lenz/Sebastian Kerz/Maximilian Mohr Translat

So entstand das letzte Eiszeitalter

Das Pleistozän dauerte fast 2,5 Millionen Jahre. Damals waren Nord- und Südamerika noch nicht miteinander verbunden, und das Klima war noch warm. Durch die Kontinentaldrift bewegten sich diese beiden Landmassen immer weiter aufeinander zu. Quelle: https://www.zdf.de/dokumentation/terra-x/so-entstan