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The Jet Stream is the current of circulating area that surrounds the entire planet. Through convection, the jet stream is able to disperse heat energy and help to keep temperatures moderate. Without it, parts of the planet would be significantly hotter and others significantly colder. There would also be a much more dramatic difference in temperature between the side of the planet experiencing day and the side experiencing night. Places like mars, which lack both atmosphere to insulate and a jet stream to help disperse can vary by hundreds of degrees between night and day.
The jet stream travels from west to east. As a result, Maritime, tropical, and polar air masses are all pulled the way it is moving. This influences the weather patterns because the paths air masses follow are forged by the jet stream's movement.
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∙ 12y ago
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∙ 11y agoThere are normally two jet streams in effect over the United States, one which effects the cold (the norther jet stream) and one which effects the warmth ( the southern jet stream). Low pressure and high pressure zones are steered by these two streams and it is the interaction of these zones which effects the weather.
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∙ 11y agoThe jet stream is more like a guide for the weather patterns as opposed to a cause of weather conditions. For example, a trough is a dip in the jet stream. It allows for cold air to come in from the northern regions of the Earth. A lot of times, high pressure systems will be pulled down from Canada as well. Now, when you have a ridge in the jet stream, that means the jet stream is to your north. So, normally, that will allow for warmer air to flow in from the south. In many cases in the US, ridges in the jet stream flow Gulf moisture into the area south of the jet stream. This can easily intensify storms and low pressure systems passing by. A good example of this would be the tornadic activity in the Midwestern United States. During the spring and summer, Gulf moisture picks up in pace exponentially, overall allowing fro it to fuel thunderstorms in the Midwest and "Dixie" Alley.
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∙ 15y agoWeather systems, such as storms, steer along jet streams.
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∙ 11y agothe jet stream flows from west to east and changes location depending on the global conditions
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emily rose
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∙ 11y agoweather systems move along their paths
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∙ 8y agowind
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How is the jet stream related to the wind direction on the ground?
When the jet stream moves south, it moves its associated weather front, which causes winds from the north.
Why do weather fronts move west to east?
Yes because of the jet stream.
Where can a jet stream map be found?
Jet stream maps are used to show the day's high wind speed levels and the direction of the jetstream. A person seeking jet stream maps can find them on the Intellicast, Accuweather, Weather Images, and Wunderground sites.
Which is stronger polar jet stream or subtropical jet stream?
Polar jet stream is stronger.
How are the jet stream and the gulf stream different?
A gulf stream is water ,and a jet stream is air.
What weather related word starts with j?
jet stream
What are some weather related words starting with the letter j?
· Jet stream
How is the jet stream related to the wind direction on the ground?
When the jet stream moves south, it moves its associated weather front, which causes winds from the north.
What weather word starts with J?
jet stream
Use jet stream weather and wind in a sentence?
The jet stream regularly affects high altitude wind and low altitude weather.
In the Northern Hemisphere the jet stream brings cold weather conditions from the north and the jet stream brings warm weather conditions from the south.?
polar; subtropical
What is a weather word that starts with j?
· Jet stream
How does the jet stream influence the weather?
The jet stream is a band of air about 6 to 9 miles above the earth and travels from about 120 to 250 miles per hour.. The jet stream influences weather because it separates warm and cold air and pushes weather systems around the earth.
Weather in the us comes mostly from the?
Weather in the U.S. comes mostly from the jet stream. The jet stream moves at higher altitudes, in a westward-to-eastward motion. So U.S. weather moves likewise.
What is the similarity between tornado and jet stream?
Both tornadoes and the jet stream are weather patterns that involve strong winds, aside from that they are completely different.
What is the weather in the continental states most affected by?
Subtropical jet stream.
How would you use jet stream in a sentence for science?
The jet stream affects the weather patterns that give certain regions their own distinct meteorological identities.
