He Was Concerned About the Stagnant Water
His footprint had made a 4-inch indentation in the soil and there were puddles of water all around him. This worried him for a moment because stagnant water in mines could release toxic gases. Was he doomed?
His footprint had made a 4-inch indentation in the soil and there were puddles of water all around him. This worried him for a moment because stagnant water in mines could release toxic gases. Was he doomed?
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