The amazing Aurora Borealis /Northern lights – Nature’s most spectacular light show on earth
The Amazing Aurelia Borealis or Northern lights are nature’s most spectacular live light show on earth. Witnessing the spectacle of a myriad of colors caused by natural phenomena is an experience of a lifetime, one which will remain etched in memory as a moment of amazement and wonder.
1 The Aurora Borealis or Northern Lights Is Nature’s Most Magnificent Spectacle
The Aurora Borealis are formed due to the phenomena of solar winds caught up in the atmosphere near the North Pole. It is distinct only to nations around the Arctic Circle such as Canada, Iceland and Norway. The Northern lights are a feast for the senses as the colorful lights in prominent shades of Red, Blue, Pink and Green arch, wave, and curl and unravel their magical dance in the atmosphere. The motions of the lights are varied as scattered clouds, shooting rays, light streamers or sometimes a total blanket of light which fills the entire sky with an ethereal glow. The sight is more than breathtaking and is unparalleled by any other natural phenomena in the world.
2 What Is the Reason Behind the formation of the Aurora Borealis?
The scientific explanation of the Northern Lights is based on simple physics and chemistry of the earth’s natural geology. The Earth’s atmosphere consists of hundreds of gaseous particles. Now the sun too in its intensity of rays towards the earth consists of an equal number of energized and charged particles such as protons and neutrons which form solar winds escaping through earth’s weak magnetic field at the poles.
These solar particles rush towards earth at almost 900 km per second with a heat intensity of one million degrees Centigrade. The ensuing collision is what causes the phenomena. The yellow lights are caused by molecules of low altitude oxygen while the red colors are formed by molecules of high altitude oxygen. The blue colors are produced by nitrogen particles.
3 The Aurora Borealis Can Be Seen from 640 Km above Earth
The Amazing Aurora Borealis is prominently visible during the months of November to March where cities like Arctic Norway get minimum sunlight. The weather too is clearest during those months where nature’s light show begins in the afternoon or dusk and caries on through the night. The Northern Lights can reach to a height of almost 640 km above the earth and can sometimes be seen from as far as New Orleans in USA. The phenomenon occurs at both poles and is called the Aurora Australis in the South Pole while in the North it is known as the more familiar Aurora Borealis. The northern lights are more prominent than its southern counterpart owing to the high visibility factor.
4 The Phenomena of Dancing Lights Are Best Seen From Arctic Countries
The Aurora Borealis can be seen from countries in the Arctic Circle but is most visible in Yukon and Nunavut in Canada, Alaska, Greenland, Iceland, the northern parts of Norway and northern territory of Siberia. The southern lights cannot be seen except in areas around Antarctica and the southern areas of the Indian Ocean. To get the most amazing experience of the Northern Lights, you may have to travel to areas featuring low density population where atmospheric pollution is at its lowest. In fact the best places to view the northern lights are the cities of Kirkenes and Tromso in the Arctic areas of Norway.
5 The Aurora Borealis Can Also Be Seen From Space
The Amazing Aurora Borealisis enshrouded in North American folklore where the Innuit or Eskimos of Alaska believe them to be animal spirits. The Menominee Indians in Wisconsin regard them as land markers of great giant spirits of famous hunters and fishermen. The Aurora Borealis is so intense that the phenomena can also be seen from space. Astronauts aboard the International Space Station have photographed the lights seen clearly hovering above the earth like some magical shroud.