| http://www.w3.org/ns/prov#value | - The smaller particles are more damaging to human health because they penetrate deeper into the lungs.Below is a graph of the available annual PM10 average data for the South Coast Air Basin and Beijing:It is clear from this graph that Beijing's annual PM10 concentration is still significantly higher than that in Los Angeles, even looking all the way back to 1988.But, as mentioned in my post on Atl
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