Matches in Data.gov.be for { ?s ?p Particulate matter consists of very small particles present in the air. We usually talk about PM10 and PM2,5. This is for particles smaller than 10 μm or 2.5 μm. Because they are so small, they can penetrate deeply into the lungs and are harmful to health. ?g. }
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- c96bf4c0-5669-4f52-81c7-34bfa8a6ba20 description "Particulate matter consists of very small particles present in the air. We usually talk about PM10 and PM2,5. This is for particles smaller than 10 μm or 2.5 μm. Because they are so small, they can penetrate deeply into the lungs and are harmful to health." @default.