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C, CO2 and Associates in Everyday Life
All organic matter contains carbon. Coal is deposited in the Earth's interior. It developed about 300 million years ago from plants in a geological period which is also called Carboniferous. During the combustion of organic matter, carbon turns into the gas carbon dioxide. Dissolved in water, it becomes the so-called carbonic acid. Carbon dioxide is an incombustible, colourless and odourless gas that is easily dissolved in water. With various metal oxides or hydroxides it forms two types of salts: the carbonates and the hydrogen carbonates. As calcium carbonate it is contained in natural products such as chalk and egg shells. Specific forms of carbon, called modifications, are graphite and also the particularly valuable diamond.
Learn moreUnterwegs
Unterwegs sein, auf Reisen sein ist eine Urerfahrung des Menschen. Ob auf einem Feldzug, einer Bildungsreise oder einer Erholungsreise – die Urerfahrung des Reisens findet ihren Niederschlag in der Literatur.
Learn moreInternetsicherheit 2
Das gemeinsam mit schutz.digital entwickelte Medium widmet sich der sicheren Benutzung digitaler Geräte. Die zweite von insgesamt 5 DVDs beschäftigt sich mit dem Faktor Mensch. Sorgloser Umgang mit den eigenen Passwörtern ist immer noch der Hauptgrund für erfolgreiche Hackerangriffe.
Learn moreValues and Norms in Germany
O-Ton M. Ozbak (Afghanistan): „Both with regard to household chores and with tasks in public, women and men are equal.“
Learn moreDrogen und Computerspiele
Drogen machen sehr schnell abhängig und ziehen in einen Kreislauf aus Konsum, Verlust der sozialen Kontakte und sozialem Abstieg.
Learn moreBlogging
The weblog or blog, for short, as a medium is not much older than this century. Blogs came into being in the World Wide Web as ’messages from below’, as web pages from web creators who wanted to share their view of the world with the world. They are short notes, long texts, pictures, videos, which are posted loosely and at random intervals to the world for an undefined public.
Learn moreDer Friedensrichter von Neukölln
Hassan Allouche lebt in Berlin-Neukölln und ist das Gesetz – zumindest für viele muslimische Bewohner des Stadtteils. Der Film begleitet ihn, wie er als Friedensrichter von einem Konflikt zum nächsten eilt und z. B. dabei hilft, einen Familienstreit beizulegen. Er hat auch schon bei einem Fall von Schutzgelderpressung eingegriffen. Nur wenn es um schwere, meist körperliche Delikte geht, lehnt er jede Hilfe ab.
Learn moreSexting
„Sexting“ ist eine Kombination aus „Sex“ und „Texting“, dem englischen Begriff für „SMS-Schreiben“. Und Sexting ist in Deutschland angekommen – in einem Ausmaß, mit dem kaum einer gerechnet hat.
Learn moreCeramic
Ceramics are indispensable in our everyday lives. We eat from ceramic plates, drink from ceramic cups, use tiled ceramic bathrooms. But how is ceramic manufactured? The film reveals the secrets of this fascinating material! We get to know more about the beginnings of ceramic in the Old World of Egypt and Mesopotamia, about Greece, China and Rome. We gain interesting insights into the valuable earthenware and are also shown the exquisite further development of the "white gold". Today this versatile material is irreplaceable in industry, too. Whether in space or as an easily compatible substitute in medicine, ceramic is applied in many places.
Learn moreStock Market Crash
The America of the 1920s. The America where the gangsters rule the cities.
Learn moreMusic as a Commodity
Music has become a permanent feature of our lives. No radio station, no TV station, no department store, no restaurant does without using music. Music accompanies your every step. Music is a special language that conveys feelings and moods and has an animating effect. Influencing you unconsciously, it is to encourage you to buy things or helps you to recognise particular programmes or brands. In radio programmes, music is the most important part, which decides on the revenue and market share of the broadcast station.
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