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01-05-2018, 09:27 AM
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NASA research shows CFC ban is helping ozone hole recover
 Ozone depletion is on the decline, according to NASA, which has announced that scientists have demonstrated a particular aspect of this via a satellite instrument for the first time. According to the instrument, which was made by the Jet Propulsion Laboratory, chlorine atom levels are decreasing and with that comes a decrease in their destruction of the ozone layer. The … Continue readingأكثر... ??????? ??????: NASA research shows CFC ban is helping ozone hole recover || ??????: rss || ??????: اسم منتداك
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