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Air Pressure & Weather Check-In

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Last updated over 6 years ago
9 questions
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Question 7
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Question 8
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Question 9
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Air pressure ______________ as altitude ___________________.
decreases, decreases
increases, increases
increases, decreases
Atmospheric pressure is measured with a ______________________.
Anemometer
Hygrometer
Barometer
Thermometer
Air has weight.
True
False
As altitude increases, the amount of oxygen ______________
Increases
Decreases
Stays the same
Which type of air pressure system leads to cloudiness, wind and precipitation?
High pressure system
Low pressure system
The air pressure doesn't determine cloudiness, wind or precipitation.
Which type of air pressure system leads to fair, calm weather?
High pressure system
Low pressure system
The air pressure doesn't contribute to fair, calm weather.
Isobars can be used to identify ______________________?
Relative Humidity
Surface Temperature
High and Low Pressure
Relative Dewpoint
In the Northern Hemisphere, the wind blows ________________________ around centers of high pressure.
Clockwise
Counterclockwise
The direction is not predictable
In the Northern Hemisphere, the wind blows _____________________________ around centers of low pressure.
Clockwise
Counterclockwise
The direction is not predictable.