WebEarth’s field is thought to be generated by electric currents flowing in its liquid iron core, and electric currents flowing within the outer cores of liquid metallic hydrogen in Jupiter and … WebJun 19, 2001 · The short answer to how the aurora happens is that energetic electrically charged particles (mostly electrons) accelerate along the magnetic field lines into the upper atmosphere, where they collide with gas atoms, causing the atoms to give off light. But why does that happen? To find the answer, we must look further away, to the Sun.
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WebDec 14, 2024 · Earth’s magnetosphere (Original bitmap from NASA. SVG rendering by Aaron Kaase, via Wikimedia Commons) Plasmasphere. Inside the magnetosphere is the plasmasphere, a region containing low … WebWhy do we care about the magnetosphere? It protects us from solar wind What is the aurora? The northern and southern lights are caused by an interaction between earths magnetosphere and the solar wind Will earths magnetosphere ever go away Yes, when the radioactive isotopes inside earth finish decay then there will be yes magnetosphere how are anchovies caught
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WebFeb 3, 2024 · Earth's Magnetosphere Earth is surrounded by a system of magnetic fields, called the magnetosphere. The magnetosphere shields our home planet from harmful solar and cosmic particle radiation, but it can change shape in response to incoming … WebJul 12, 2024 · The term 'magnetosphere' was applied to magnetic bubble by Thomas Gold in 1959. But it wasn't until the Space Age, when we sent the first probes to other planets, … Weblight produced when charged particles from space travel along a planet's magnetic field lines at its poles and collide with particles in the upper atmosphere dynamo theory suggests that a magnetic field is generated by circulating electric charges magnetar a pulsar with an unusually strong magnetic field magnetic variation how are anesthesiologists paid