They cause the polor lights to appear in places you'd never expect. I read that the last one had the polar lights reaching all the way to Hawii! I read in that same article, that if one were to happen right now, some things like telephone lines would burst into flames, explode, even melt. Supposably, the more advance technology you have, the worse the effects will be, the last one in the 1800s was bad, and think about how much our technology as improved since then! I also read in the article that the damage cost would be something like $90,000,000
Refrences: Current Science Magazine
earths magnetic field is generated by the circulation of liquid metal.
Scientists believe that it is the movements in the liquid outer core that create the magnetic field. Earth's magnetic field affects the whole planet.
The earths magnetic field results from deep in the earths core. Magnetic conduction from within the earths core is believed to be the cause of this.
It's called the Dip.
The center core of the earth is solid iron surrounded by molten iron. The center is solid due to the great pressure and the spinning mass of molten iron around the solid iron core creates the electrodynamic effect that causes Earths magnetism. Our moon has little or no magnetic field because its core has long since cooled.
It is Earths' "Magnetosphere".
earths magnetic field is generated by the circulation of liquid metal.
The Earth's Magnetic field.
The convection that causes Earth's magnetic field happens in Earth's molten outer core.
Scientists believe that it is the movements in the liquid outer core that create the magnetic field. Earth's magnetic field affects the whole planet.
The earths magnetic field results from deep in the earths core. Magnetic conduction from within the earths core is believed to be the cause of this.
Variations in the Earth's magnetic field can lead to shifts in the location and strength of the field, which can impact navigation systems like compasses. Changes in the magnetic field can also influence the behavior of charged particles in the Earth's magnetosphere, potentially affecting phenomena like the auroras.
Earth's magnetic field is strongest at the magnetic North Pole and the magnetic South Pole.
It is made by the movement of the earths core
No. Earth's magnetic field is produced by currents in the liquid outer core.
The Earth's magnetic field is strongest at the North and South magnetic poles, which are not the same as the geographic North and South poles. The magnetic field strength varies at different locations on the Earth's surface.
The strength of Earth's magnetic field is strongest at the magnetic poles, which are not necessarily aligned with the geographic poles. The magnetic field is weakest at the magnetic equator.