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Science Bowl Question

📅 NSB 2015🎓 MS🔄 Round 4A#️⃣ Question 18🌟 Bonus📝 Multiple Choice

Which of the following correctly explains how nails become rusty?

W) Nails attract rust particles from the air
X) The iron in the nail becomes another element
Y) Iron reacts with oxygen and moisture in the air to become rust
Z) A decrease in temperature causes rust to form
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