Answer:
are you rich in points brother ? or sister ?
D)plastic copper
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<h3>During physical changes, the composition od the original substance is not altered, but the properties of the original substance are altered. During a chemical change the composition od the original substance is not altered and the change is irreversible. Melting of butter and wax is an example of chemical changes.</h3>
Answer: it’s not conduction
Explanation: I don’t know the answer though
