В Самаре прошло награждение победителей международного конкурса фотографий и рисунков детей «Мир созидаем вместе»
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![Ждать ли возвращения дирижаблей? [Veritasium]](https://sun9-56.userapi.com/rdy5eJfi66flbaIXQaY0N6jT6l43PsCXRreImg/ErOrGOvtjYo.jpg)
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![Что же такое энтропия? [Veritasium]](https://sun9-62.userapi.com/8Oe1dulWiZqtIbMEMni1A3FIFcYPjyuAFK6vdQ/cTNfxmnoPjQ.jpg)
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