What happened to the paper clips when you brought the nail near to them?
➺ If the nails is not magnetized, then the paper clips will not be able to be pick up because the nail was not magnetized. However, when the nail is magnetized, and it's magnetism is strong emough, it will even be able to pick up the paper clips.
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➺ If the nails is not magnetized, then the paper clips will not be able to be pick up because the nail was not magnetized. However, when the nail is magnetized, and it's magnetism is strong emough, it will even be able to pick up the paper clips.