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Information × Registration Number 2120U005365, Article popup.category Thesis Title popup.author popup.publication 01-01-2020 popup.source_user Сумський державний університет popup.source https://essuir.sumdu.edu.ua/handle/123456789/77941 popup.publisher Sumy State University Description Our planet is in danger and if we want to continue living on this planet comfortably we must help it. With the coming of technology our lives have changed a lot, but resources have begun to decline, the environment has become deteriorated, and the climate has changed. Over time, people begun to use technology to preserve the environment. One of the most important environment problem is pollution. popup.nrat_date 2025-05-12 Close