while covering the topics of global circulation, air masses, and mid-latitude frontal systems.Discuss the weather you have observed this week.

while covering the topics of global circulation, air masses, and mid-latitude frontal systems. Discuss the weather you have observed this week. Did you experience shifts in air masses, frontal systems, weather dominated by large-scale ridges or troughs, etc. Also, in your post include questions pertaining to this week's lessons on global circulation, air masses, fronts, and mid-latitude systems.