tell us the air preasure
It joins places of similar barometric pressure
blood vessels constrict according to barometric pressure
A hurricane has very low barometric pressure.
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The Barometric Trend will tell you the air pressure. If the air pressure is high the weather will be clear and sunny, but if the air pressure is low the weather will be cloudy.
barometric pressure.
It joins places of similar barometric pressure
The Barometric Trend is important to know so as to be able to tell air pressure. If the air pressure is high, the weather will be sunny, but if the air pressure is low, the weather will be cloudy.
Barometric pressure measures the weight of the air.
They can detect the change in barometric pressure that precedes a storm.
blood vessels constrict according to barometric pressure
Low and high pressure systems. Obviously if you have a Low pressure system the barometric pressure will get low. High pressure causes the barometric pressure to rise.
When the barometric pressure rises it means calm fair weather is coming or is already occurring. When the barometric pressure falls it means foul weather is on the way such as rain and storms and clouds.
A hurricane has very low barometric pressure.
Barometric pressure goes down in a tornado.
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