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Energy-saving Lamps
Energy-saving lamps are energy-efficient illuminants which will step by step replace energy-intensive illuminants. This replacement has been laid down in an EU framework directive. This directive has resulted in two laws, according to which, for example, conventional light bulbs are to be replaced by energy-efficient lamps such as compact fluorescent or halogen lamps.
Learn moreOtto von Bismarck
Otto von Bismarck war der prägende Staatsmann im Europa der zweiten Hälfte des 19. Jahrhunderts. Seine Persönlichkeit, sein innen- und außenpolitisches Handeln und die Bewertung durch die Nachwelt sind indes sehr widersprüchlich.
Learn moreLabour Movement in Germany
In 1815, after the end of the Napoleonic wars, Europe reinvented itself. The Congress of Vienna created new states and changed a great number of borders. After the devastating war years, now a deceptive peace was reigning and people could focus on normal life again.
Learn moreDictatorships in the 20th Century V
Benito Mussolini is born in1883 in the Romagna, a region of farmers and labourers, and grows up in an Italy where the economic crisis determines people’s lives. This leads to mass emigrations in the south and also in the better developed areas of the north, the situation escalates. In 1911 unemployment reaches a record high throughout the entire country.
Learn moreC, 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 moreThe Bible
It is big and small. Thick and thin. Old and new. Colourful and plain. It is available as a mobile app, in braille and as a storybook. It is the most widespread and most widely read book in the world. It has been translated into more than 3,000 languages. It is also called the Book of Books. Or simply – the Bible.
Learn moreGeschlechteridentität
Teil des Erwachsenwerdens ist es, seine eigene Identität zu finden. Für manche wird diese Identitätsfindung erschwert, weil das körperliche Geschlecht nicht mit dem empfundenen Geschlecht übereinstimmt.
Learn moreGefahr durch Loverboys
Die erste Liebesbeziehung ist eine schöne Erfahrung – für die meisten. Doch nicht jeder hat so viel Glück. Seit einigen Jahren erfreut sich bei Zuhältern und anderen Kriminellen eine bestimmte Masche zunehmender Beliebtheit, die darauf abzielt, besonders die Unerfahrenheit junger Mädchen auszunutzen.
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