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The coefficient of linear expansion of ordinary glass is three times that of Pyrex glass.An ordinary glass rod and a Pyrex glass rod of equal lengths at room temperature are dropped into boiling water.The change in length of the ordinary glass rod will be 3 times the change in length of the Pyrex glass rod.
Social Situation
A scenario involving interactions between individuals or groups within a social context, influencing behaviors, thoughts, and emotions.
Violent
Characterized by the use of physical force to inflict harm or damage to individuals or property.
Laughing
The act of making spontaneous sounds and movements of the face and body that are expressions of amusement or joy.
Musical Preference
The specific genres, artists, or types of music that an individual enjoys and chooses to listen to.
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