Definition of Aurora

The word aurora admits of several uses. The clarity and rosy light that immediately precedes sunrise is popularly known as aurora.

In as much and as an extension of this well-known reference, it is also used when it is wanted to refer to the first times of something or question . In religion the religious song that is sung at the beginning of the day to start the celebration of a church festival is called aurora . Also, at the request of gastronomy , the word aurora has a meaning, since this is the name of the drink composed of almond milk and water.cinnamon .

For its part, the polar aurora is a typical brightness that usually appears in the sky at night in areas near the poles. It will appear when protons and solar electrons collide with the very poles, generating a diffuse light that can be projected on the Earth's ionosphere. The polar aurora corresponding to the northern hemisphere is known as the northern lights , while the aurora corresponding to the southern hemisphere is called the southern aurora .

Aurora is also called the Roman goddess of dawn , sister of the sun and the moon. According to legend , Aurora flies through the skies announcing the arrival of the sun, meanwhile, with the tears that it sheds for the death of one of her children, it is said that the dew originates.
On the other hand, Aurora turns out to be a woman's proper name .
And in the Argentine Republic , Aurora is the title of an opera composed by the musician Héctor Panizza, which acts as the official song of the Argentine Flag . Traditionally, students usually sing it in schools while raising the flag on arrival every morning.


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