Measuring Air Pressure
A device used for measuring air pressure.
What is barometer
The amount of mass in a given volume of air is its
Density
Air pressure is exerted in this direction
What is all directions.
Which teacher has a cat?
Ms. Wilkom
Warm air rises creating a _____ pressure zone
Low
What meteorologist use to measure atmosphere pressure
What is millibar
Is the condition of Earth's atmosphere
Weather
This balances air pressure pushing down
What is air pressure pushing up.
Who went to Chicago University?
Ms. J
As air pressure increases, so does the ______of the molecules
Density
____ air pressure usually results in weather that is stormy, cloudy or overcast.
LOW
Earth's __________ is the envelop of gases that surrounds the planet.
Atmosphere
Pressure exerted by the weight of the air above
What is air pressure
what is Ms. Carr favorite color?
Purple
Is the air pressure the same inside a jar when heat is added?
No, its different
HIGH air pressure usually brings what type of weather?
Clear skies
Water Vapor is
water in the form of a gas
The three conditions affect air pressure
Water Vapor, Temperature, and Altitude
Who has been teaching at Argosy the longest?
Mrs. Hughes
What happens when the air pressure is lower inside the jar than outside the jar?
the air gets pushed into the jar by the higher pressure outside the jar.
Standard sea-level pressure is....
What is 1013.2 millibars
______ or elevation is the distance above sea level.
Altitude
Air pressure is sometime referred to as
Atmospheric pressure
Who is Spencer?
Ms. Bakers dog, pug
What is the relationship between air pressure and temperature?
As you up to the top of a high mountain it is lower air pressure and cooler temperatures.