More severe symptoms include fever, chills, and a jaundice. Jaundice is a condition where bile is backed up into the liver when gallstones block the cystic duct. This causes the bile to be forced into the bloodstream, where it will travel and cause your skin and the whites of your eyes to turn yellow.
The Sun is a huge, glowing sphere of hot gas. Most of this gas is hydrogen (about 70%) and helium (about 28%). Carbon, nitrogen and oxygen make up 1.5% and the other 0.5% is made up of small amounts of many other elements such as neon, iron, silicon, magnesium and sulfur.
No the sun's surface is not solid. The sun is made entirely of gas (as far as we know). However, there is so much gravity that the gas even on the surface of the sun is probably much more compacted than any solid on earth.ven if the core was a solid surface such as iron...then the nuclear fusion would stop and the sun would contract in to an extremely dense ball of gas.