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Aurora Borealis and Aurora Australis
The Aurora Borealis and the Aurora Australis, sometimes called The Northern and Southern Lights, are natural light displays in the sky, usually observed at night, particularly in the polar regions. Auroras are most visible closer to the Poles due to the longer periods of darkness and the magnetic field.
689 Questions
Is the aurora borealis visible from Scotland?
Yes. The Aurora Borealis, also known as the Northern Lights, can be seen from many parts of the northern hemisphere, including further south than Scotland.
How did the Aurora Borealis get its name?
Aurora Borealis was named after the Roman Goddess of dawn, Aurora, and the Greek name for the north wind, Boreas, by Pierre Gassendi in 1621.
From the Latin "Aurora" = the dawn and from the Greek "Boreas" = The northern wind. (In Greek the winds coming from the four points of the compass had a different name. Boreas for the northern wind, Notus for the southern wind, Zephyrus for the western wind, and Euro for the eastern wind.)
So Aurora Borealis (Northern Lights) mean 'the dawn of the north'.
Aurora is the Roman goddess of the dawn and Boreas is the Greek name for north wind. The same effect occurs in the south pole, however there it is called Aurora Australis. Australis is Latin for "South".
Aurora Borealis was named after the Roman Goddess of dawn, Aurora, and the Greek name for the north wind, Boreas, by Pierre Gassendi in 1621.
"Borealis" is the northern aurora, "Australis" is the southern aurora.
What are the Auroras in the upper atmosphere caused by?
Aurora are caused by energetic particles that emanate from the Sun, these collide with molecules in the upper atmosphere. The collision pushes the molecules into higher energy states and when the molecules fall back to lower states they emit photons.
The Earth's magnetic field accelerates the solar particles and therefor the aurora are seen in a ring centered around the north and south magnetic poles.
Were the Northern Lights seen in Great Britain in the 1920s and 1930s?
Vaguely remember itting on my father's shoulders in either 1932 or 1933 ,I was born in 1928.it was in North London we were in a crowded field,never did ask my parents in later years what it was all about,but it must have been glorious every one was clapping.
Are there Northern Lights in the Arctic?
Occasionally, yes. There are Southern Lights in the Antarctic, as well.
See the related Wikipedia link(s) listed below for more information:
What is the best time to observe northern lights in Anchorage Alaska?
The best time for Northern Lights is on a cold, clear night. Go out to the bluff at the airport - or if you are willing to get out of your car and brave the cold for a bit, go up to the Flat Top parking lot!
Why living things have to be cared by plan?
I am not entirely sure what you mean. Many living things thrive quite well, without anybody caring for them.
What is the name of the Aurora in Antarctica?
Aurora Australis is the name of the aurora in Antarctica.
Where is the Northern Lights located?
the northern lights are ,i am pretty sure,located in the northern hemisphere in Alaska
Can you see the Aurora Borealis from St Petersburg Russia?
I have seen Aurora Borealis there once. But I've also seen snow in San Francisco Bay Area in summer, so go figure.
Generally, it's very rare at this latitude. And mostly cloudy skies and plenty of street illumination over a vast urban area aren't going to help you to see it better.
Other Names for the northern lights?
The Northern Lights can also be called the Aurora Borealis, the Dance of the Spirits, or the Heavenly Dance.
Where are the northern lights located?
the northen lights are located at the north and south pole
The Northern Lights can be found near the polar regions up north like Northern Canada, Northern Europe, and Northern Asia.
How big is the Aurora Borealis?
The Aurora Borealis doesn't have a set size or color- it is a phenomenon caused by electrons produced by the sun exciting the atoms in Earth's atmosphere. It can be as large as a huge ribbon stretching across the sky to the tiniest thread; it all depends on the sun.
When is the best time to see the northern lights?
The best time to see the northern lights is usually during the winter months, from September to March, when the nights are longer and darker. Additionally, the equinoxes (around March 20 and September 23) are good times to see the auroras due to increased geomagnetic activity.
Quotes on the northern lights?
"Earth and sky.. are excellent school masters and teach some of us more than we can ever learn from books"- John Lubbock
How does the northern lights effect the attitudes of people?
The northern lights, also known as aurora borealis, can have a positive effect on people by creating feelings of awe, wonder, and inspiration. Many people find the display of colorful lights dancing across the sky to be a mesmerizing and uplifting experience that can boost their mood and overall sense of well-being.
How do the Northern Lights disappear?
The earth's farthest most layer of the atmosphere is the Ionosphere which has negatively charged particles. When positively charged particles from the sun enter earth's gravitational field they slowly work their way around until they collide with the ionosphere where that particles collide and basically 'spark'.
