جاهز للتشغيل
جاهز للتشغيل
Scientists have warned of a decline in the levels of dissolved oxygen in oceans and rivers worldwide, posing an increasing threat to marine and terrestrial ecosystems. The study indicates that this decrease is mainly attributed to climate change and pollution, representing a danger to many living organisms that rely on oxygen for survival. This could lead to a deterioration of biodiversity and an increase in dead zones in the waters.
تنويه: هذا ملخص تم إنشاؤه بواسطة الذكاء الاصطناعي
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