[Conservomax]

The center of the earth is iron, when the earth was a molten ball of goo, the iron on the surface slowly collapsed inward to form its core and its magnetic field, while the lighter materials formed the earth's crust and mantle, why can't the same be true for the sun?

[Cold Heat]

The center of the earth is iron,

Yeah, and the Earth is a planet, and not a nuclear reaction.

If the solar flare was comprised of iron, don't ya think we would know? Or at least be suspicious. Or have some data to indicate iron content, or something?