Question

What is aurora ?

Thnx @jiopur for your multíples :)​

Answer 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.

Answer 2

Answer:

Aurora Borealis is a natural phenomenon occurred due to the radiation of the sun falling of the charged ions in the atmosphere.