Mostly up in the north they are called the northern lights, but alot of people just call it the Arura.
stratospheric
Atmospheric pressure determines the way air travels. Air filters itself, and moving to the equator better increases it's chance to be recycled into filtered cleaner air for everyone.
Polar regions are not actually devoid but have small concentrations of the ozone layer which is a protective layer present in the stratospheric region of earth and which helps in the absorption of the harmful UV radiations coming from the sun. The reason is a pretty obvious one that the CFC's which are used by the mankind for their good are carried towards the poles by polar stratospheric winds which in turn move in the stratospheric region due to the high pressure. These CFC's hinder the rate of formation of ozone thus causing depletion or what we mention as an "ozone hole".
I think you are referring to Aurora (phenomenon), a luminous atmospheric phenomenon. It is named specifically, according to its location, aurora borealis (northern lights) or aurora australis (southern lights). The term aurora polaris, polar lights, is a general name for both. The aurora consist of rapidly shifting patches and dancing columns of light of various hues.
the earth's magnetic shield repulses cosmic rays therefore creating lights:)
stratospheric
auroas
Jingxia Zhao has written: 'Origin of condensation nuclei in the springtime polar stratosphere' -- subject(s): Atmospheric composition, Polar regions, Sulfur dioxides, Aerosols, Stratosphere, Atmospheric temperature, Condensation nuclei, Atmospheric models
Aurora borealis; the Northern Lights.
Tropical regions are cooler , polar regions are colder
The polar ice caps are only located in polar regions.
The polar ice caps are only located in polar regions.
Alaska's two climatic regions includes the polar and sub-polar regions. The polar and sub-polar region includes freezing and frigid temperatures.
The polar regions are known for their extreme cold temperatures and unique ecosystems. Many scientists conduct research in the polar regions to study climate change and its effects on the environment.
The polar regions get the least amount of warming rays from the Sun.
the northen lights are located at the north and south poleThe Northern Lights can be found near the polar regions up north like Northern Canada, Northern Europe, and Northern Asia.
Because there is no water in polar regions