what wind systems move air from about 30 to 60 north or south latitude

At the equator, hot air saturated with water vapor, a low-pressure system, rises and moves at a high altitude toward the North and South Poles. Hadley cell and polar cell circulation is straightforward as they are driven by the differential heating of the earth at the equator compared to the poles.

At about 60 degrees, air rises and then moves north toward the equator. At the The three-cell model (Fig. Air begins to sink at about 30° north (N) and south (S), the northern and southern boundaries of the Hadley cells. This document may be freely reproduced and distributed for non-profit educational purposes.The content and activity in this topic will work towards building an understanding of the physical processes that form winds and how these processes contribute to weather and climate.We invite you to share your thoughts, ask for help or read what other educators have to say by Exploring Our Fluid Earth, a product of the Curriculum Research & Development Group (CRDG), College of Education.

315 3.10).At each pole, a cold polar air mass creates a region of high air pressure.

90. Similar circulation cells form in the Southern Hemisphere, producing the same characteristic surface wind patterns. This is due to the Coriolis effect, which deflects air that would otherwise flow from north-to-south or south-to-north. 8.1 - Trade Winds ... the Ferrel cell extends from about 30 to 60 degrees N and S latitude and the Polar cell extends from 60 degrees latitude to the poles (90 degrees N and S latitude). When it sinks, it splits; some air continues flowing along the earth’s surface to the poles, but most flows back toward the equator. %PDF-1.3 What wind systems move air from about 30 degrees to 60 degrees north or south latitude?

This differential heating produces a relatively stable atmosphere and weather system. Top Answer . This cool, dry sinking air creates a zone of high air pressure between 30° N and 40° N and 30° S and 40° S latitude. Westerlies. endobj p��t� [Content_Types].xml �(� �UKo�0��0tl�=����;v�agE�cu��6�~��Y`Di�\X�� )��g���v�fWՌ`�Sڮk�{���Š��*�95�Bd7���˭�X�ƚ���+�Q�`D��K��#�^Ú{!��5����3��"X,1q���;4b�aq�Lǃ�����]�����R �)�'q�@m�p��x; I�ӈ ] Would you expect high or low air pressure at the poles? << /Length 5 0 R /Filter /FlateDecode >> Tilting on it's axis while it revolves around the sun . Air masses cool and sink at 30° N at the northern edge of the trade wind cell. As with the Hadley cell, the difference in pressure between the poles and 60° N latitude drives the wind circulation.The Hadley cell distributes heat away from the equator, and the polar cell absorbs this heat. What wind systems move air from about 60 degrees north or south latitude to the poles? << /ProcSet [ /PDF /Text /ImageB /ImageC /ImageI ] /Font << /TT2 8 0 R /TT4

PK ! Polar Easterlies. stream 2015-04-23 21:34:56 2015-04-23 21:34:56. what are you trying to say. At 30 degrees, the air sinks again and the cycle starts all over. What wind systems move air from about 30 degrees north or south latitude toward the equator? stream

Wiki User 2014-03-28 02:41:11 . true /ColorSpace 13 0 R /BitsPerComponent 8 /Filter /DCTDecode >> What wind systems move air from about 30 north or south latitude toward the equator? What wind systems move air from about 60 north or south latitude to the poles?