Biology
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Case "Bees and the model of life" 7 + grade
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Sense: What do we know about bees? What mysteries do these striped insects have?Attractiveness: This.. >>>
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Case "Mutational variability" 10+ grade
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Sometimes it seems that the modern world, with its scientific achievements is more about science fic.. >>>
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Case "The ant and its secret life" 7+ grade
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Can you imagine that ants came about 130 million years ago and now have more than 12,000 species all.. >>>
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Case "The complex world of protozoa" 5 + grade
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How much room is needed for the existence of 3,000,000 living beings? Only about one milliliter! Can.. >>>
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Case "What dolphins are talking about?" 9 grade
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There are about 40 species of dolphins swimming the waters of the world. They are part of the family.. >>>
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Case "Wood – the beauty and benefits" 7 + grade
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Think of wood - how many associations can arise!Trees, a forest, leaves, biosphere, jungles, boreal .. >>>
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Case «Alligator vs. crocodile» 6+ grade
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Some people think that crocodiles descended from dinosaurs. Is it true?The crocodiles are scattered .. >>>
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Case «Cats and cats mania » 7 + grade
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What is the name of your cat? Or your neighbor's cat? Needless to say that cats are, probably, .. >>>
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Case «Country of the Web. Should we be afraid of spiders?» 6+ grade
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Many people are afraid of spiders. They seem to be scary and ugly. But, are spiders really terrible?.. >>>
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Case «Leaf riddles» 6+ grade
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Are all the leaves unique? What can we learn "reading the leaves"?Can the leaves help us in stu.. >>>
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Case «Mount Rubbish» 8+ grade
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Guess the size of the mountain made by the garbage produced by mankind throughout history! And .. >>>
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Case «Not every fruit is a berry» 6+ grade
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Why are bananas berries, but strawberries aren't? Are watermelons a berry? And what fruits are actua.. >>>
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Case «Vaccination: fakes, myths and reality» 10+ grade
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Edward Jenner is considered the founder of vaccinology in the West in 1796, after he inoculated a 13.. >>>