Pressure
An instrument measures Atmospheric pressure.
what is a barometer?
What is a Maritime Tropical air mass(mT)?
A counterclockwise chage in the direction of the wind which may occur while descendind in the atmoshere and is caused by the increase friction betwee the air and ground.
What is backing?
Lines on a wheather map joining areas of equal pressure, each with a 4 hPa difference from its neigbors.
What are isobars?
The result of interactions between air masses with higher atmospheric pressure from the arctic and air masses with lower atmospheric pressure from southern regions according to the polar fron theory.
What is weather?
the direction wind runs in relation to the isobars.
What is Parrallel?
The standard atmospheric pressure at sea level
What are 29.92” Hg, 760 mm Hg, 1013.2 hPa, and 101.32 kPa?
The direction of airflow in the Northern Hemisphere.
What is clockwise?
The light, cool wind from a body of water which occurs in the day and is caused by the difference heat absorbed by land and water.
What is a sea breeze?