1.Create three theories to explain the following situation. One of the theories must be plausible and have a natural explanation, one of the theories must be implausible and have a natural explanation, and one of the theories must have a paranormal explanation. Make it clear in your explanation which theory fits which of these three separate requirements. Aoife has just come back from being away for the weekend. Her cat is acting very strangely when she returns. It is constantly pacing around the apartment, and keeps staring at things that Aoife cannot see.

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