i have Theory if we couldt ekaxt be come on zero kelvin the protons and neutros and electron fol apart and suckt up to ohter atoms by grafety laws
then we get a black hole so can as energy get also can get trapt in this
were magnetism can travel in a huge speed trouh this aerea so like a magnet puhls truh this because the paht o the wave get relativ not shorter but by higer speed so we have magnetism in the aerth by use of warm iron parhts moving a round in the core because the heat is trapt in the Earth and travel to the coldest points of the Earth
the sun is burning atoms and in the midel of the sun (planet) is so muhts enegy coliding it so stands stil so it shoud be in the core be also zero kelvin so the sun atrackts the Earth
exemple take an refrige on the back side it give of the heat what was in side
so the sun gives uge amount of heat so the core cools down to zero kelvin or may be less
so the sun its makes no magnetism on the same way