cool and dry
cool and dry
temperatures decreasefrom the tropics toward the poles.
As the warm air rises and moves toward the poles,cooler air moves from the poles toward the equator to replace it. Resource:Factors of Weather:Air movement Close to the Earth (science sheet)
Toward The Poles
Poles.
cool and dry
cool and dry
temperatures decreasefrom the tropics toward the poles.
As the warm air rises and moves toward the poles,cooler air moves from the poles toward the equator to replace it. Resource:Factors of Weather:Air movement Close to the Earth (science sheet)
Large scale weather systems that transport surface cold air toward the tropics and surface warm air toward the poles.
5. Tropics, subtropics and poles. subtropics are between the tropics and poles on each side.
Tropics- area near equator polar- area closer to the poles
It sets up two circulation cells where warm air aloft moves toward the poles and cool surface air moves toward the equator.
becaus one is cold and one is hot
Conduction: Ice cubes melt quickly on a hot frying pan Convection: warm air moves toward the poles Radiation: The sun bombards Earth with light
Because the parallels of latitude are imaginary lines drawn on the Earth's surface, and, you may have noticed, cross sections of the Earth itself decrease in diameter as the cutting plane moves toward the poles.
The difference in air pressure causes wind, air motion, because the greater the pressure difference the faster wind moves. Warm air is less dense, it moves toward or up to the poles. at the poles it will sink and the cold air will go to the equator creating the moment of of air.