Answer:
electromagnet: A magnet made of an insulated wire coiled around an iron core (or any magnetic material such as iron, steel, nickel, cobalt) with electric current flowing through it to produce magnetism.
Explanation:
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I think it depends on what it is about.. Did your teacher give you a punnett square or anything like that?
Cold hands, numbness or tingling, pain or discomfort and your hand can burn.