What physical phenomena are massive rearrangements of magnetic field lines interacting with the charged plasma, rather than atmospheric storms in neutral gas?
Answer
Sunspots, solar flares, and coronal mass ejections (CMEs)
The text emphasizes that major dynamic events observed in space weather are direct consequences of the plasma state and its interaction with magnetic forces. Phenomena such as sunspots, solar flares, and coronal mass ejections (CMEs) are identified not as simple atmospheric disturbances within a hypothetical neutral gas, but as massive rearrangements of magnetic field lines that are coupled to the electrically charged plasma. Because plasma is conductive, it carries and channels magnetic fields, making these magnetic interactions the driving mechanism behind observed solar activity.
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