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Trails can be left behind planes in all areas around the globe and not just in the northern hemisphere. Variables include the aircraft and the prevailing conditions at altitude. What is happening is that a combustion byproduct (either of the jet or piston engine), water, is condensing. Maybe even freezing. After all, atmospheric conditions up high usually include very cold air. When we "see our breath" on a cold day, we are seeing the water vapor in our breath cooling and condensing.
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Is the Iditarod Trail in the Southern Hemisphere?
no it is in the Northern Hemisphere
What is the name of white trail in the sky that planes leave behind?
the government is honeslty trying to posion us.. its called a chem trail.
Why do planes leave white trails?
The heat of the engines, especially jets, leaves a trail of white condensation in the cold atmosphere.
When do the racers use the northern trail when do they use the southern trail?
On odd years is the Northern trail and on even years is the Southern years
What are the release dates for The Northern Trail - 1921?
The Northern Trail - 1921 was released on: USA: 3 July 1921
When was Northern Ontario Resource Trail created?
Northern Ontario Resource Trail was created on 1966-12-06.
What trail connected the missions in northern Florida?
key west trail
Why does the rock wallaby leave a shiny trail?
Rock wallabies do not leave a shiny trail. It's possible that you may be confusing them with snails or slugs, which do leave a shimmering trail of mucus as they move.
What is a good month to leave for journey on the Oregon trail?
April was a good month to leave on the Oregon Trail.
What kind of special snake leaves a slime trail?
NO snakes leave a 'slime trail' ! Only molluscs such as slugs and snails leave a slime trail !
What form of odor trail does an ant leave behind?
A pheromone scent trail.
Is trail or tail of information that you leave behind as you surf the Web.?
You leave a trail - everything you do online can be traced back to the computer you're using.
