The classic symptom of plantar fasciitis is heel pain when you take your first steps after getting out of bed or after sitting for a long period of time. You may also have: Stiffness and pain in the morning or after resting that gets better after a few steps but gets worse as the day progresses.
When air masses meet. When a moving cold air mass meets a warm air mass, that is lighter, it tends to wedge below the latter, thus giving origin to a cold front. The warm air is forced upwards and its ascent causes the formation of clouds.
After the cold air mass passes, the rainstops. Dry, clear cool or cold weather follows.A warm front is when a warm air mass pushes into a cold air mass.Warm air is less dense than cold air. The lighter warm air slides upand over the cold air. High cirrus clouds form first as rising watervapor condenses.