Geography, asked by kashif021987, 6 months ago

what do you know about auroras​

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Answered by Anonymous
2

As solar wind approaches the Earth, it meets the Earth's magnetic field. ... In the ionosphere, the ions of the solar wind collide with atoms of oxygen and nitrogen from the Earth's atmosphere. The energy released during these collisions causes a colorful glowing halo around the poles—an aurora.

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Answered by Anonymous
1

Answer:

An aurora, sometimes referred to as polar lights, northern lights, or southern lights, is a natural light display in the Earth's sky, predominantly seen in high-latitude regions. Auroras are the result of disturbances in the magnetosphere caused by solar wind.

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