Sentences with phrase «very humid atmosphere»

Not exact matches

The tricky bit is to then let the porcelain dry very slowly in a humid atmosphere, otherwise it cracks and is useless.

That collision between very warm, humid air at low levels of the atmosphere and cool air at higher levels creates the upward vertical winds within a thunderstorm that sometimes turn into a tornado, said Thomas Schwein, deputy director of the National Weather Service's Central Region, which includes Missouri.

While Earth's lower atmosphere is about one percent water vapor (although it seems much higher in the humid Louisiana summers), the upper atmosphere, where ultraviolet radiation can penetrate, is very dry: a cold trap, a combination of pressure and temperature, prevents water vapor from rising high in the earth's atmosphere.