However, the Earth's magnetic field, which is generated by the movement of molten iron in the outer core, does provide some protection from harmful solar radiation, specifically:
* Solar flares: These are sudden bursts of energy from the Sun that can release a high amount of radiation, including X-rays and gamma rays. The magnetic field deflects much of this radiation, preventing it from reaching the Earth's surface.
* Charged particles from the solar wind: The Sun constantly emits a stream of charged particles called the solar wind. These particles can interact with the Earth's atmosphere, causing auroras, but the magnetic field traps many of them, preventing them from reaching the surface.
While the Earth's core doesn't directly "protect" us, its magnetic field, generated by the core's activity, is crucial in shielding us from the harmful effects of solar radiation.
