LYNCHBURG, Va. (WSET) — The Science Behind Severe Weather is here and Monday is Day One of experiments. Here is one the whole family can do at home using household objects. This experiment ...
Air pressure fluctuations occur primarily because of changes in temperature, elevation and humidity. Regarding temperature, warm air is less dense than cool air. As air is warmed, its molecules move ...
Understanding atmospheric pressure is vital, newsroom meteorologist Justin Ballard said, because those giant H’s and L’s representing high and low air pressure systems on a weather map are meaningless ...
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