Environmentalmedium · Past Paper
What is 'fly ash'?
AAsh from forest fires
BFine particles produced from the combustion of coal
CAsh produced by burning paper
DVolcanic dust
✓ Correct Answer: B — Fine particles produced from the combustion of coal
Fly ash is a byproduct of coal-fired power plants that is often collected to prevent air pollution and can be used in making bricks.
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