Air masses are bodies of air with uniform temperatures and humidities. their names indicate their temperature and humidity characteristics. as they migrate over earth's surface, they gradually lose the characteristics of their source region and take on the characteristics of their current location imagine you are a weather forecaster for chicago, il. you have been tasked with identifying air masses, cold and warm fronts, locating them on weather maps, and predicting the weather .interpret weather station symbols to determine current conditions. identify air masses based on temperature and humidity . locate fronts based on wind directions and air masses. predict the weather for selected locations review this prel ab video for a refresher on air masses and fronts. part a figure a1 shows two air masses and a front. study the figure and then describe the weather condition occurring. line a air mass (west) air mass (east) 69 63 6t s% 61 60 6o る2' 12 67 2. 63 figure a1: two different air masses and the location of a front select the two that apply view available hint(s) the air mass to the west of the front is a mt air mass. the prevailing winds are from the south in the region to the east of the front. the air mass on the right has a higher specific humidity than the air mass on the left. the front will move from east to west line a is a warm front. submit