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Aurora

en.wikipedia.org/wiki/Aurora

An aurora, sometimes referred to as a polar light, is a natural light display in the sky, ... The form of the aurora, occurring within bands around both polar regions, .... Other particles that do n...

How the Aurora Borealis Form - AuroraHunter.com

www.aurorahunter.com/how-the-aurora-borealis-form.php

The aurora borealis (northern lights) form when charged particles emitted from the sun during ... The next peak is predicted for around 2025...but do not despair!

www.ask.com/youtube?q=How Do Auroras Form?&v=ybi2NXVzZm0
Jul 28, 2010 ... Aurora Borealis: The Science Behind The Northern Lights - Duration: 3:10. ... How Auroras Form from Magnetic Reconnection, Heliophysics ...

Auroras: What makes them happen? - Exploratorium

www.exploratorium.edu/learning_studio/auroras/happen.html

Jun 19, 2001 ... ... filings you've seen the curved patterns the filings form in the magnetic field. ... The spectacular, "great" auroras in "What do they look like?

Northern Lights or Aurora Borealis Explained

www.northernlightscentre.ca/northernlights.html

They are known as 'Aurora borealis' in the north and 'Aurora australis' in the south. ... The lights appear in many forms from patches or scattered clouds of light to ...

What causes the aurora borealis or northern lights? | Earth | EarthSky

earthsky.org/earth/what-causes-the-aurora-borealis-or-northern-lights

Jan 8, 2016 ... In Norse mythology, the aurora was a fire bridge to the sky built by the gods. ... What does it mean for an atom to be excited? Atoms consist of a ...

Aurora Borealis: What Causes the Northern Lights & Where to See ...

www.space.com/15139-northern-lights-auroras-earth-facts-sdcmp.html

Feb 10, 2015 ... When they do, they can cause the dramatic displays known as the aurora ... The aurora australis, or the southern lights, occur around the south ...

Aurora - Astronomy For Kids - - KidsAstronomy.com

www.kidsastronomy.com/Aurora_article.php

The Aurora as seen from the International Space Station in September 2011 ... You may have already heard of them, but do you know how they are made?

Auroras | Causes of Color - Webexhibits

www.webexhibits.org/causesofcolor/4B.html

What do auroras look like? ... A third form, the corona, is seen when the aurora is directly above you, and rays seem to fall around you from the zenith of the sky.

The cause | Causes of Color - Webexhibits

www.webexhibits.org/causesofcolor/4D.html

This picture from Alaska illustrates three bands of color in an aurora. The otherworldly ... How does altitude affect the colors of the aurora? ... Red Northern Lights occur at even higher altitudes, while blue and violet occur mostly below 120 km.

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How do auroras form? | Reference.com

www.reference.com

Auroras are formed when charged particles that are emitted from the sun hit the Earth's magnetic field and the atoms in the atmosphere. This interaction causes ...

What causes the aurora? Why the different colors? Why does it take ...

pwg.gsfc.nasa.gov

When billions of these collisions occur and enough ... The color of the aurora depends on which gas is being excited by the ... Why does it take different shapes?

How is the Aurora Made?

ffden-2.phys.uaf.edu

The Aurora Borealis is made when storms on the the sun form solar winds, or large streams of charged particles streaming toward the earth.These streams could ...