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Fibonacci spiral: photo, building a Fibonacci spiral
The concept of a triangular prism. Surface area and volume of a figure
What is a straight prism? Formulas for the lengths of diagonals, surface area and volume of a figure
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Lagrange points and the distance between them. Lagrange point L1. Using the Lagrange point to influence climate
Asian countries and their capitals, known all over the world
Inventions of Nikola Tesla. Experiments of Nikola Tesla. Discoveries of Nikola Tesla
What is rhetoric and its basics
Lobachevsky Institute in Nizhny Novgorod: faculties, reviews and address
What is the Earth's hydrosphere: definition, characteristics, features
Smirnova Alexandra, maid of honor: biography, origin
Nature does not tolerate emptiness: meaning, features and author of the expression
Fury - what is it? Synonyms and word meaning
How long does mercury take to evaporate from a broken thermometer? The danger of mercury, evaporation time, methods of disposal and consequences
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Maria de Medici: biography, personal life, years of government, politics, photo
Famous women: Marie Duplessis. Biography and photo
19th century, England: history, main dates and events
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