Examlex
A gas tank with a capacity of 245 L can be drained in twenty-five minutes. At the same rate, how many minutes will it take to drain a tank containing 176 L?
REM Sleep
A sleep phase characterized by rapid eye movements, low muscle tone, and vivid dreaming, playing a key role in memory consolidation and emotional regulation.
Happiness
A state of well-being and contentment, often associated with positive emotions and life satisfaction.
Sadness
Sadness is an emotional state characterized by feelings of disadvantage, loss, and helplessness; it is a normal reaction to challenging life events.
Anger
An emotional state that varies in intensity from mild irritation to intense fury and rage, often triggered by perceived wrongs or frustrations.
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