Relacionar Columnas topic 7 weather part 2 winds and air pressureVersión en línea match the term to the defintion por Susan Brown 1 horizontal movement of air parallel to Earth's surface 2 easterly moving air at the top of the troposphere; convection cells 3 instrument used to measure wind speed 4 lowest zone of the atmosphere where people live 5 difference in air pressure for a specific distance jet streams troposphere wind anemometer air pressure gradient 1 wind from the direction that is most common at a particular place or season. 2 high wind speeds 3 extreme weather changes caused by the shifting wind and pressure belts in parts of Asia and India; seasonal very high rain and winds 4 cause of spinning directions of winds; counterclockwise in southern hemisphere and clockwise in northern hemisphere 5 low wind speeds 6 series of zones where winds move primarily in a specific direction over time; in the Northern Hemisphere to the right monsoons planetary wind belts Coriolis effect steep pressure gradient; close isobars prevailing winds far apart isobars 1 high pressure with wind blowing away from the center 2 in the northern hemisphere lows spin 3 in the northern hemisphere highs spin 4 low pressure with wind blowing toward the center 5 large body of air in the troposphere with similar characteristics of pressure, moisture and temperature 6 where two air masses of different characteristics meet counterclockwise toward center air mass anticyclone front clockwise away from center cyclone 1 boundary of an advancing cold air mass and a warmer air mass 2 when two adjacent air masses stay in the same place 3 ever-changing boundary between the cold air masses of the poles and the warmer air masses of the equator 4 boundary of opposing wedges of cold air masses that lift a warm air mass causing mid latitude cyclones 5 boundary of an advancing warm air mass and a retreating cold air mass cold front stationary fronts polar front warm front occluded front