Question

Suggest any two ways to prevent Rusting
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Answer 1

Explanation:

Use an Alloy: The use of alloys, like stainless steel, is one of the most common ways to prevent rust, or slow it down. Stainless steel isn’t suitable or economical for all applications, but it will work for many.

Apply Oil: A coating of oil will help to prevent rust or slow it down, since it inhibits moisture from reaching the iron in the metal. However, an oily surface might be problematic for some tools or machines and poses environmental and human health concerns.