علوم
Clearer air does not always signal lower harmful potential from particle pollution
المصدر: Phys.org · نُشر في

Fine particulate matter (PM2.5) is commonly associated with both health concerns and poor visibility. However, these two effects do not necessarily improve or worsen at the same time.
اقرأ الخبر من المصدر ↗نحن موقع تجميع أخبار: نعرض العنوان ومقتطفاً قصيراً مع رابط للمصدر الأصلي، ولا ننشر النص الكامل.
- #particulate
- #necessarily
- #associated
- #visibility
- #potential
- #pollution
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