why xonstriction is
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Explanation:
The constriction in the thermometer is to prevent the mercury from dropping back to the bulb when the reading is being taken. It is easier for us to take reading. It prevents the thermometric substance (Mercury or Alcohol) from running back into the bulb.
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First, the Constitution serves as the "rule book" for our government. It establishes what cannot and authorities can do. The Supreme Court has ruled over Govt. ... Second, the Constitution serves as some ideals which our society should live by
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