Vog聽(volcanic smog) is a visible haze comprised of gas and an aerosol of tiny particles and acidic droplets created when sulfur dioxide (SO2) and other gases emitted from a volcano chemically interact with sunlight and atmospheric oxygen, moisture, and dust.聽It聽poses a health hazard by aggravating preexisting respiratory ailments.聽SO2 gas can irritate the skin and the...Read More
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