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.
hot air holds more moisture than cold air in what way are air molecules different during the summer than in the winter in the summer they move faster and farther apart on a hot day, water forms on the outside of a glass. where does the water come from the air/ water vapor what happens to the particles of a substance as thermal energy increases