 |
| Aurora |
This afternoon I want to share info about Aurora .
Aurora was formed because the interaction of particles of the earth's athmospheric by charged particles from the sun which is called plasma.
Plasma is a gas particle that has been ionized .
Gas is generally not charged, but as the temperature is very hot in the sun causes the gas particles ionized plasma is formed .
The plasma emitted by the sun in all directions (usually in times of increased solar activity of plasma jet) , then as it approached the Earth's magnetic field (which is concentrated in the north and south poles) .
Then the plasma will be interested to the poles of the earth (this phenomenon is called solar wind) , when meeting with the earth's atmosphere occur particle excitation of electron relaxation so that casting beautiful colors with charged particles emitted by the sun .
Aurora only be seen at the North Pole or South Pole .
Why did only occur in North or South Pole ?
Because of the role magnetic fields . So in the earth's aurora is most common in the area around the north pole and south magnetic poles , are very rare at the equator .
Aurora is the famous Aurora Borealis (in North pole) and Aurora Australis (the South pole) .
This info from me in this afternoon , see yaa in my next post..
9 Comments
and I wanna see it at North Pole . , hmm , it's beautiful . ,
ReplyDeletehmmm, I never see aurora, so I can't imagine that ^_^.
ReplyDelete@ Ladida: indeed and apparently not unheard of no aurora in Indonesia :(
ReplyDelete@ Anime manga: the shape is like closing the curtains and colorful :)
interesting info, the aurora is a physical process. Unfortunately at the equator is not found. that there is only one angry. he ... he ...
ReplyDeleteI never saw that :D Beautiful
ReplyDeletenice post mrs...
ReplyDeleteSo beautiful,, I wanna see it directly, but it's impossible.. T.T
ReplyDeleteI hope I can see it and take a picture with it ^_^
ReplyDeleteHonestly, I like ur blog. Its neat and the article is english :D
@ story : hahahaha. yes it absolutely right. on the equator does not exist :)
ReplyDelete@ kelpo : of course ... in Indonesia do not ever see this . I was a newbie in the blogosphere and still learn a little about the English language correctly ... thanks :)
@ sibutiz : thank you :)
@ septian purnama : ahahaha ... if you want to see it go to the north or south pole :D