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← Logic & PuzzlesAn automated greenhouse climate control system uses temporal logic to maintain optimal conditions. If the 'humidity too low' signal persists, which outcome occurs relating to a critical process?
A)Irrigation instantly activates indefinitely
B)Ventilation shuts down immediately and permanently
C)Heaters activate until humidity normalizes
D)Irrigation activates and then always continues✓
💡 Explanation
The system uses temporal logic; the 'always' operator means that once irrigation is triggered by low humidity, it then 'always' remains active. Irrigation continues because the control system interprets the continuous 'humidity too low' signal to mean it should maintain the correction, therefore irrigation continues, rather than stopping after a brief interval.
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