The above videos show how the Earth’s magnetic field protects it from the Sun’s energy.
Here’s what it looks like when solar wind hits the Earth’s magnetic field. It causes the Northern and Southern Lights (Auroras).
Tags: aurora, corona, Earth, light, magnetic field, magnetosphere, North Pole, northern lights, science, solar flare, solar system, solar wind, South Pole, southern lights, Space, Sun
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April 11th, 2009 at 7:29 am
the first video is short
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