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Norman M.
Norman M., Researcher, Lecturer and Psychotherapist
Category: General
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Experience:  ADHP(NC), ECP and UKCP Registered.
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what exactly is the correct effect of hot and cold I was under

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what exactly is the correct effect of hot and cold? I was under the impression that cold contracts or makes an item smaller and that heat makes it expand or get larger. can you confirm or deny
In general heat makes things expand and cold causes them to contract, with the exception of water, which expands as it cools to freexing point and forms ice.
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