Which degradation mechanism was most prevalent in ancient bronze agricultural tools when exposed to wet soil conditions?

💡 Explanation

When bronze, an alloy of copper and zinc, is exposed to wet soil, dezincification, a form of electrochemical corrosion, occurs because zinc preferentially oxidizes and leaches out, weakening the metal. Therefore dezincification is prevalent, rather than erosion, oxidation, or embrittlement which require distinct environmental factors or alloy compositions.

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