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Archimedes’ principle

March 12, 2013 by editor Leave a Comment

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Filed Under: PHYSICS Tagged With: Achimedes Principle, Archimède de Syracuse, Archimedes of Syracuse, Archimedes Prinzip, Archimedes von Syrakus, Arquímedes de Siracusa, Архимед из Сиракуз, Архімед із Сіракуз, Закон Архимеда, Закон Архімеду, Principe d'Archimèd, Principio de Arquímedes

Ancient Egypt: The economic and daily life

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Filed Under: HISTORY Tagged With: Daily Life, Economic

The variety of living organisms, their habitat, classification.

March 11, 2013 by editor Leave a Comment

All living organisms Tous les organismes vivants Todos los organismos vivos Alle lebenden Organismen Всі живі організми Все живые организмы Carl Linnaeus – the creator of the first unified classification of flora and fauna. Portrait of Carolus Linnaeus with the Order of the Polar Star. Artist Chapman, 1812 Carl von Linné – le créateur de […]

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Filed Under: BIOLOGY Tagged With: animales, animals, Без'ядерні, Безъядерные, Основные царства живой природы, Основні царства живої природи, гриби, грибы, животные, fungi, hongos, les animaux, les champignons, les plantes, Main kingdoms of nature, nicht-nuklearen, no nucleares, non nucléaires, растения, рослини, тварини, Pflanzen, Pilze, plantas, plants, Principales reinos de la naturaleza, Royaumes principaux de la nature, Startseite Naturreiche, Tiere

Hydrogen. The properties of Hydrogen. Video

March 11, 2013 by editor Leave a Comment

Preparation and combustion of hydrogen

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Filed Under: CHEMISTRY Tagged With: Hydrogen, hydrogen burning, hydrogen production, the properties of hydrogen, weight of hydrogen

Ancient Egypt: Religion & Mythology

March 11, 2013 by editor Leave a Comment

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Filed Under: HISTORY Tagged With: Ancient Egypt, Mythology, Religion