Exercise 14 wind name section exercise 14 problems-part i the two maps shown are pressure maps for the united states (pressure is shown in milibars). the top map (a) shows the isobars at an altitude of 2500 meters (8000 feet). the bottom map (b) shows the surface pressure. on each map, use a colored pencil to draw i centimeter (% inch) long arrows to shew the w paffern you would expect to observe. align the arrows in their proper relatioaship io the isoh use 8 to 12 arrows for each map. remember, in the upper atmosphere all wind s gosip whereas near the surface, none is geostrophic. (a) upper atmospbere pressure (b) surface pressure 81