facts about the sun
About 74 of the suns mass is hydrogen and about 24 is helium. The Sun accounts for. Facts About The Sun For Kids The Sun causes seasons currents in the oceans weather and. . The sun is mostly made of hydrogen and helium. The Sun goes through ups and downs in activity like solar flares. The Suns gravity is what keeps the Earth and other planets that make the solar system in orbit around it. Earth orbits the Sun 365 days yes one year. The Sun is mostly composed of hydrogen 70 and Helium 28. The Sun has been getting slowly brighter since it was born. Mass199 x 10 30 kg 333060 Earths Core temperature. Yellow Dwarf G2V Diameter. Quick facts about the sun. One of the most interesting Sun facts is that the sun accounts for 9986 of the solar systems mass. The Sun can be divided into six layers. Various metals make up less than 01 of the Suns mass. It is classed as a Yellow Dwarf a medium-sized star and is one of h...