Slide 1Global Average Barometric Pressure: January Figure 4.11 Slide 2 Global Average Barometric Pressure: July Figure 4.11 Slide 3 Primary High Pressure & Low Pressure…
Slide 1 Atmospheric Pressure and Wind Slide 2 Atmospheric pressure: –force exerted by a column of air per unit area –Normal atmospheric pressure at sea level = 1013 millibars…