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МатематикаВопрос:
4) What is recognized as an original substance now?
Ответ:
В современной физике, рассматривая фундаментальные частицы, элементарные частицы (такие как кварки и лептоны, например, электроны) часто рассматриваются как «кирпичики» всей материи. Они считаются неразделимыми и фундаментальными.
Ответ: Элементарные частицы (кварки, лептоны).
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