If a meteorologist says that the air pressure is getting lower, what would you expect to see what happens to Torricelli's mercury barometer?
High atmospheric pressure places more force on the reservoir, forcing mercury higher in the column. Low pressure allows the mercury to drop to a lower level in the column by lowering the force placed on the reservoir.
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How do you say meteorologist in french?
In French, 'meteorologist' is 'météorologue'
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